| Books | CGC Label | CGC Total | Avg. Grade | Census Date | 10 | 9.9 | 9.8 | 9.6 | 9.4 | 9.2 | 9.0 | 8.5 | 8.0 | 7.5 | 7.0 | 6.5 | 6.0 | 5.5 | 5.0 | 4.5 | 4.0 | 3.5 | 3.0 | 2.5 | 2.0 | 1.8 | 1.5 | 1.0 | 0.5 |
| 1. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 01, 2010 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 2. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 08, 2010 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 3. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 15, 2010 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 4. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 22, 2010 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 5. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 29, 2010 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 6. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 05, 2010 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 7. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 12, 2010 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 8. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 26, 2010 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 9. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 03, 2010 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 10. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 10, 2010 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 11. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 17, 2010 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 12. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 24, 2010 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 13. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 31, 2010 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 14. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 07, 2010 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 15. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 14, 2010 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 16. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 21, 2010 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 17. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 28, 2010 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 18. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 05, 2010 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 19. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 12, 2010 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| Books | CGC Label | CGC Total | Avg. Grade | Census Date | 10 | 9.9 | 9.8 | 9.6 | 9.4 | 9.2 | 9.0 | 8.5 | 8.0 | 7.5 | 7.0 | 6.5 | 6.0 | 5.5 | 5.0 | 4.5 | 4.0 | 3.5 | 3.0 | 2.5 | 2.0 | 1.8 | 1.5 | 1.0 | 0.5 |
| 20. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 19, 2010 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 21. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 26, 2010 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 22. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 03, 2010 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 23. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 09, 2010 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 24. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 16, 2010 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 25. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 23, 2010 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 26. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 30, 2010 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 27. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 18, 2010 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 28. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 25, 2010 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 29. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 08, 2010 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 30. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 15, 2010 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 31. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 22, 2010 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 32. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 29, 2010 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 33. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 06, 2010 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 34. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 13, 2010 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 35. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 20, 2010 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 36. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 27, 2010 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 37. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 03, 2011 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 38. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 10, 2011 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 39. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 17, 2011 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| Books | CGC Label | CGC Total | Avg. Grade | Census Date | 10 | 9.9 | 9.8 | 9.6 | 9.4 | 9.2 | 9.0 | 8.5 | 8.0 | 7.5 | 7.0 | 6.5 | 6.0 | 5.5 | 5.0 | 4.5 | 4.0 | 3.5 | 3.0 | 2.5 | 2.0 | 1.8 | 1.5 | 1.0 | 0.5 |
| 40. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 24, 2011 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 41. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 07, 2011 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 42. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 21, 2011 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 43. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 07, 2011 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 44. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 14, 2011 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 45. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 21, 2011 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 46. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 28, 2011 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 47. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 04, 2011 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 48. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 11, 2011 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 49. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 18, 2011 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 50. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 25, 2011 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 51. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 02, 2011 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 52. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 16, 2011 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 53. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 23, 2011 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 54. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 30, 2011 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 55. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 06, 2011 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 56. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 13, 2011 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 57. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 20, 2011 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 58. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 27, 2011 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 59. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 04, 2011 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| Books | CGC Label | CGC Total | Avg. Grade | Census Date | 10 | 9.9 | 9.8 | 9.6 | 9.4 | 9.2 | 9.0 | 8.5 | 8.0 | 7.5 | 7.0 | 6.5 | 6.0 | 5.5 | 5.0 | 4.5 | 4.0 | 3.5 | 3.0 | 2.5 | 2.0 | 1.8 | 1.5 | 1.0 | 0.5 |
| 60. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 11, 2011 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 61. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 25, 2011 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 62. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 01, 2011 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 63. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 08, 2011 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 64. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 15, 2011 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 65. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 29, 2011 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 66. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 05, 2011 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 67. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 12, 2011 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 68. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 19, 2011 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 69. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 26, 2011 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 70. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 03, 2011 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 71. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 10, 2011 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 72. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 17, 2011 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 73. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 24, 2011 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 74. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 31, 2011 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 75. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 07, 2011 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 76. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 14, 2011 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 77. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 21, 2011 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 78. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 28, 2011 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 79. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 05, 2011 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| Books | CGC Label | CGC Total | Avg. Grade | Census Date | 10 | 9.9 | 9.8 | 9.6 | 9.4 | 9.2 | 9.0 | 8.5 | 8.0 | 7.5 | 7.0 | 6.5 | 6.0 | 5.5 | 5.0 | 4.5 | 4.0 | 3.5 | 3.0 | 2.5 | 2.0 | 1.8 | 1.5 | 1.0 | 0.5 |
| 80. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 12, 2011 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 81. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 19, 2011 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 82. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 26, 2011 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 83. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 02, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 84. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 09, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 85. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 16, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 86. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 23, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 87. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 30, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 88. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 06, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 89. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 13, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 90. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 20, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 91. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 27, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 92. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 05, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 93. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 12, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 94. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 19, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 95. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 26, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 96. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 02, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 97. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 09, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 98. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 16, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 99. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 23, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| Books | CGC Label | CGC Total | Avg. Grade | Census Date | 10 | 9.9 | 9.8 | 9.6 | 9.4 | 9.2 | 9.0 | 8.5 | 8.0 | 7.5 | 7.0 | 6.5 | 6.0 | 5.5 | 5.0 | 4.5 | 4.0 | 3.5 | 3.0 | 2.5 | 2.0 | 1.8 | 1.5 | 1.0 | 0.5 |
| 100. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 30, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 101. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 07, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 102. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 14, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 103. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 21, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 104. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 28, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 105. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 04, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 106. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 11, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 107. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 18, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 108. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 02, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 109. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 09, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 110. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 16, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 111. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 23, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 112. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 30, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 113. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 06, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 114. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 13, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 115. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 20, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 116. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 27, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 117. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 04, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 118. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 10, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 119. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 17, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| Books | CGC Label | CGC Total | Avg. Grade | Census Date | 10 | 9.9 | 9.8 | 9.6 | 9.4 | 9.2 | 9.0 | 8.5 | 8.0 | 7.5 | 7.0 | 6.5 | 6.0 | 5.5 | 5.0 | 4.5 | 4.0 | 3.5 | 3.0 | 2.5 | 2.0 | 1.8 | 1.5 | 1.0 | 0.5 |
| 120. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 24, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 121. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 01, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 122. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 08, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 123. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 15, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 124. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 22, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 125. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 29, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 126. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 05, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 127. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 14, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 128. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 19, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 129. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 03, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 130. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 10, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 131. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 17, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 132. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 24, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 133. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 31, 2012 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 134. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 07, 2013 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 135. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 14, 2013 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 136. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 21, 2013 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 137. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 31, 2013 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 138. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 11, 2013 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 139. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 18, 2013 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| Books | CGC Label | CGC Total | Avg. Grade | Census Date | 10 | 9.9 | 9.8 | 9.6 | 9.4 | 9.2 | 9.0 | 8.5 | 8.0 | 7.5 | 7.0 | 6.5 | 6.0 | 5.5 | 5.0 | 4.5 | 4.0 | 3.5 | 3.0 | 2.5 | 2.0 | 1.8 | 1.5 | 1.0 | 0.5 |
| 140. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 25, 2013 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 141. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 04, 2013 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 142. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 11, 2013 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 143. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 18, 2013 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 144. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 23, 2013 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 145. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 30, 2013 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 146. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 13, 2013 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 147. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 20, 2013 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 148. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 27, 2013 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 149. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 04, 2013 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 150. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 11, 2013 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 151. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 18, 2013 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 152. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 25, 2013 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 153. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 01, 2013 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 154. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 08, 2013 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 155. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 15, 2013 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 156. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 22, 2013 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 157. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 06, 2013 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 158. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 13, 2013 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 159. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 20, 2013 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| Books | CGC Label | CGC Total | Avg. Grade | Census Date | 10 | 9.9 | 9.8 | 9.6 | 9.4 | 9.2 | 9.0 | 8.5 | 8.0 | 7.5 | 7.0 | 6.5 | 6.0 | 5.5 | 5.0 | 4.5 | 4.0 | 3.5 | 3.0 | 2.5 | 2.0 | 1.8 | 1.5 | 1.0 | 0.5 |
| 160. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 27, 2013 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 161. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 03, 2013 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 162. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 10, 2013 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 163. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 17, 2013 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 164. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 05, 2013 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 165. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 07, 2013 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 166. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 14, 2013 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 167. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 21, 2013 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 168. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 28, 2013 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 169. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 17, 2013 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 170. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 22, 2013 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 171. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 29, 2013 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 172. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 05, 2013 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 173. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 12, 2013 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 174. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 19, 2013 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 175. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 26, 2013 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 176. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 03, 2013 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 177. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 10, 2013 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 178. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 17, 2013 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 179. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 24, 2013 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| Books | CGC Label | CGC Total | Avg. Grade | Census Date | 10 | 9.9 | 9.8 | 9.6 | 9.4 | 9.2 | 9.0 | 8.5 | 8.0 | 7.5 | 7.0 | 6.5 | 6.0 | 5.5 | 5.0 | 4.5 | 4.0 | 3.5 | 3.0 | 2.5 | 2.0 | 1.8 | 1.5 | 1.0 | 0.5 |
| 180. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 31, 2013 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 181. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 07, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 182. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 14, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 183. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 21, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 184. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 28, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 185. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 04, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 186. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 11, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 187. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 18, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 188. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 25, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 189. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 04, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 190. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 11, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 191. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 18, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 192. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 25, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 193. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 01, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 194. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 08, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 195. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 15, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 196. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 22, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 197. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 29, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 198. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 06, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 199. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 13, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| Books | CGC Label | CGC Total | Avg. Grade | Census Date | 10 | 9.9 | 9.8 | 9.6 | 9.4 | 9.2 | 9.0 | 8.5 | 8.0 | 7.5 | 7.0 | 6.5 | 6.0 | 5.5 | 5.0 | 4.5 | 4.0 | 3.5 | 3.0 | 2.5 | 2.0 | 1.8 | 1.5 | 1.0 | 0.5 |
| 200. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 20, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 201. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 27, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 202. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 03, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 203. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 10, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 204. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 17, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 205. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 24, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 206. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 01, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 207. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 08, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 208. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 15, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 209. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 22, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 210. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 29, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 211. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 05, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 212. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 12, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 213. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 19, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 214. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 26, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 215. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 02, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 216. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 09, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 217. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 16, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 218. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 23, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 219. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 30, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| Books | CGC Label | CGC Total | Avg. Grade | Census Date | 10 | 9.9 | 9.8 | 9.6 | 9.4 | 9.2 | 9.0 | 8.5 | 8.0 | 7.5 | 7.0 | 6.5 | 6.0 | 5.5 | 5.0 | 4.5 | 4.0 | 3.5 | 3.0 | 2.5 | 2.0 | 1.8 | 1.5 | 1.0 | 0.5 |
| 220. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 07, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 221. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 14, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 222. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 21, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 223. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 28, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 224. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 04, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 225. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 11, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 226. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 18, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 227. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 25, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 228. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 02, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 229. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 09, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 230. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 16, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 231. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 23, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 232. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 30, 2014 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 233. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 06, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 234. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 13, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 235. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 20, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 236. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 27, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 237. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 03, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 238. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 10, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 239. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 17, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| Books | CGC Label | CGC Total | Avg. Grade | Census Date | 10 | 9.9 | 9.8 | 9.6 | 9.4 | 9.2 | 9.0 | 8.5 | 8.0 | 7.5 | 7.0 | 6.5 | 6.0 | 5.5 | 5.0 | 4.5 | 4.0 | 3.5 | 3.0 | 2.5 | 2.0 | 1.8 | 1.5 | 1.0 | 0.5 |
| 240. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 24, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 241. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 03, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 242. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 10, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 243. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 17, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 244. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 24, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 245. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 31, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 246. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 07, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 247. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 14, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 248. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 21, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 249. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 28, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 250. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 05, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 251. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 12, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 252. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 19, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 253. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 26, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 254. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 02, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 255. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 09, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 256. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 16, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 257. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 23, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 258. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 30, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 259. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 07, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| Books | CGC Label | CGC Total | Avg. Grade | Census Date | 10 | 9.9 | 9.8 | 9.6 | 9.4 | 9.2 | 9.0 | 8.5 | 8.0 | 7.5 | 7.0 | 6.5 | 6.0 | 5.5 | 5.0 | 4.5 | 4.0 | 3.5 | 3.0 | 2.5 | 2.0 | 1.8 | 1.5 | 1.0 | 0.5 |
| 260. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 14, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 261. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 21, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 262. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 28, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 263. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 04, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 264. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 11, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 265. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 18, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 266. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 25, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 267. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 01, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 268. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 08, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 269. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 15, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 270. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 22, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 271. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 29, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 272. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 06, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 273. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 13, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 274. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 20, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 275. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 27, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 276. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 03, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 277. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 17, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 278. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 24, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 279. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 01, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| Books | CGC Label | CGC Total | Avg. Grade | Census Date | 10 | 9.9 | 9.8 | 9.6 | 9.4 | 9.2 | 9.0 | 8.5 | 8.0 | 7.5 | 7.0 | 6.5 | 6.0 | 5.5 | 5.0 | 4.5 | 4.0 | 3.5 | 3.0 | 2.5 | 2.0 | 1.8 | 1.5 | 1.0 | 0.5 |
| 280. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 08, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 281. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 15, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 282. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 22, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 283. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 29, 2015 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 284. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 05, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 285. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 12, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 286. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 19, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 287. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 26, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 288. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 02, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 289. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 09, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 290. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 16, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 291. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 23, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 292. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 01, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 293. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 08, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 294. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 15, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 295. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 22, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 296. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 29, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 297. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 05, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 298. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 12, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 299. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 19, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| Books | CGC Label | CGC Total | Avg. Grade | Census Date | 10 | 9.9 | 9.8 | 9.6 | 9.4 | 9.2 | 9.0 | 8.5 | 8.0 | 7.5 | 7.0 | 6.5 | 6.0 | 5.5 | 5.0 | 4.5 | 4.0 | 3.5 | 3.0 | 2.5 | 2.0 | 1.8 | 1.5 | 1.0 | 0.5 |
| 300. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 26, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 301. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 03, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 302. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 10, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 303. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 17, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 304. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 24, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 305. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 31, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 306. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 07, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 307. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 14, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 308. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 21, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 309. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 28, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 310. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 05, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 311. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 12, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 312. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 19, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 313. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 26, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 314. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 02, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 315. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 09, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 316. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 16, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 317. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 23, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 318. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 30, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 319. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 06, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| Books | CGC Label | CGC Total | Avg. Grade | Census Date | 10 | 9.9 | 9.8 | 9.6 | 9.4 | 9.2 | 9.0 | 8.5 | 8.0 | 7.5 | 7.0 | 6.5 | 6.0 | 5.5 | 5.0 | 4.5 | 4.0 | 3.5 | 3.0 | 2.5 | 2.0 | 1.8 | 1.5 | 1.0 | 0.5 |
| 320. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 13, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 321. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 20, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 322. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 27, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 323. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 04, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 324. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 11, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 325. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 18, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 326. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 25, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 327. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 01, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 328. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 08, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 329. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 15, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 330. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 22, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 331. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 29, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 332. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 06, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 333. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 13, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 334. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 20, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 335. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 27, 2016 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 336. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 03, 2017 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 337. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 10, 2017 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 338. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 17, 2017 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 339. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 24, 2017 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| Books | CGC Label | CGC Total | Avg. Grade | Census Date | 10 | 9.9 | 9.8 | 9.6 | 9.4 | 9.2 | 9.0 | 8.5 | 8.0 | 7.5 | 7.0 | 6.5 | 6.0 | 5.5 | 5.0 | 4.5 | 4.0 | 3.5 | 3.0 | 2.5 | 2.0 | 1.8 | 1.5 | 1.0 | 0.5 |
| 340. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 31, 2017 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 341. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 07, 2017 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 342. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 14, 2017 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 343. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 21, 2017 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 344. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 28, 2017 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 345. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 07, 2017 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 346. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 14, 2017 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 347. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 21, 2017 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 348. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 28, 2017 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 349. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 04, 2017 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 350. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 11, 2017 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 351. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 18, 2017 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 352. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 25, 2017 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 353. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 02, 2017 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 354. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 09, 2017 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 355. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 16, 2017 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 356. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 23, 2017 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 357. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 30, 2017 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 358. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 06, 2017 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 359. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 13, 2017 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| Books | CGC Label | CGC Total | Avg. Grade | Census Date | 10 | 9.9 | 9.8 | 9.6 | 9.4 | 9.2 | 9.0 | 8.5 | 8.0 | 7.5 | 7.0 | 6.5 | 6.0 | 5.5 | 5.0 | 4.5 | 4.0 | 3.5 | 3.0 | 2.5 | 2.0 | 1.8 | 1.5 | 1.0 | 0.5 |
| 360. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 20, 2017 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 361. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 27, 2017 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 362. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 11, 2017 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 363. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 18, 2017 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 364. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 25, 2017 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 365. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 01, 2017 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 366. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 08, 2017 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 367. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 15, 2017 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 368. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 29, 2017 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 369. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 05, 2017 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 370. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 19, 2017 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 371. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 26, 2017 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 372. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 03, 2017 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 373. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 10, 2017 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 374. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 17, 2017 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 375. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 24, 2017 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 376. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 31, 2017 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 377. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 07, 2017 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 378. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 14, 2017 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 379. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 28, 2017 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| Books | CGC Label | CGC Total | Avg. Grade | Census Date | 10 | 9.9 | 9.8 | 9.6 | 9.4 | 9.2 | 9.0 | 8.5 | 8.0 | 7.5 | 7.0 | 6.5 | 6.0 | 5.5 | 5.0 | 4.5 | 4.0 | 3.5 | 3.0 | 2.5 | 2.0 | 1.8 | 1.5 | 1.0 | 0.5 |
| 380. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 05, 2017 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 381. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 12, 2017 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 382. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 19, 2017 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 383. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 26, 2017 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 384. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 02, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 385. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 09, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 386. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 16, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 387. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 23, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 388. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 30, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 389. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 06, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 390. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 13, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 391. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 20, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 392. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 27, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 393. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 06, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 394. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 13, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 395. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 20, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 396. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 27, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 397. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 03, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 398. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 10, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 399. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 17, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| Books | CGC Label | CGC Total | Avg. Grade | Census Date | 10 | 9.9 | 9.8 | 9.6 | 9.4 | 9.2 | 9.0 | 8.5 | 8.0 | 7.5 | 7.0 | 6.5 | 6.0 | 5.5 | 5.0 | 4.5 | 4.0 | 3.5 | 3.0 | 2.5 | 2.0 | 1.8 | 1.5 | 1.0 | 0.5 |
| 400. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 24, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 401. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 01, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 402. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 08, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 403. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 15, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 404. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 22, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 405. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 29, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 406. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 05, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 407. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 12, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 408. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 19, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 409. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 03, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 410. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 10, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 411. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 17, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 412. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 24, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 413. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 31, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 414. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 07, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 415. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 14, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 416. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 21, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 417. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 28, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 418. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 04, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 419. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 11, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| Books | CGC Label | CGC Total | Avg. Grade | Census Date | 10 | 9.9 | 9.8 | 9.6 | 9.4 | 9.2 | 9.0 | 8.5 | 8.0 | 7.5 | 7.0 | 6.5 | 6.0 | 5.5 | 5.0 | 4.5 | 4.0 | 3.5 | 3.0 | 2.5 | 2.0 | 1.8 | 1.5 | 1.0 | 0.5 |
| 420. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 18, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 421. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 25, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 422. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 02, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 423. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 09, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 424. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 16, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 425. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 23, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 426. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 30, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 427. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 06, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 428. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 13, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 429. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 27, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 430. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 04, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 431. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 11, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 432. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 18, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 433. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 25, 2018 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 434. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 01, 2019 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 435. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 08, 2019 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 436. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 15, 2019 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 437. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 22, 2019 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 438. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 29, 2019 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 439. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 05, 2019 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| Books | CGC Label | CGC Total | Avg. Grade | Census Date | 10 | 9.9 | 9.8 | 9.6 | 9.4 | 9.2 | 9.0 | 8.5 | 8.0 | 7.5 | 7.0 | 6.5 | 6.0 | 5.5 | 5.0 | 4.5 | 4.0 | 3.5 | 3.0 | 2.5 | 2.0 | 1.8 | 1.5 | 1.0 | 0.5 |
| 440. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 12, 2019 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 441. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 19, 2019 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 442. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 26, 2019 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 443. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 05, 2019 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 444. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 12, 2019 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 445. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 19, 2019 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 446. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 26, 2019 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 447. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 02, 2019 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 448. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 09, 2019 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 449. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 16, 2019 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 450. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 23, 2019 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 451. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 30, 2019 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 452. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 07, 2019 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 453. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 14, 2019 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 454. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 21, 2019 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 455. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 28, 2019 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 456. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 04, 2019 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 457. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 11, 2019 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 458. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 18, 2019 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 459. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 25, 2019 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| Books | CGC Label | CGC Total | Avg. Grade | Census Date | 10 | 9.9 | 9.8 | 9.6 | 9.4 | 9.2 | 9.0 | 8.5 | 8.0 | 7.5 | 7.0 | 6.5 | 6.0 | 5.5 | 5.0 | 4.5 | 4.0 | 3.5 | 3.0 | 2.5 | 2.0 | 1.8 | 1.5 | 1.0 | 0.5 |
| 460. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 02, 2019 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 461. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 09, 2019 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 462. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 16, 2019 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 463. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 23, 2019 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 464. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 30, 2019 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 465. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 06, 2019 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 466. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 13, 2019 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 467. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 20, 2019 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 468. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 27, 2019 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 469. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 03, 2019 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 470. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 10, 2019 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 471. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 17, 2019 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 472. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 24, 2019 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 473. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 01, 2019 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 474. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 08, 2019 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 475. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 03, 2019 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 476. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 10, 2019 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 477. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 17, 2019 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 478. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 24, 2019 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 479. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 31, 2019 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| Books | CGC Label | CGC Total | Avg. Grade | Census Date | 10 | 9.9 | 9.8 | 9.6 | 9.4 | 9.2 | 9.0 | 8.5 | 8.0 | 7.5 | 7.0 | 6.5 | 6.0 | 5.5 | 5.0 | 4.5 | 4.0 | 3.5 | 3.0 | 2.5 | 2.0 | 1.8 | 1.5 | 1.0 | 0.5 |
| 480. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 07, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 481. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 14, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 482. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 21, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 483. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 28, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 484. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 04, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 485. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 11, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 486. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 18, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 487. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 25, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 488. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 03, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 489. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 10, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 490. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 17, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 491. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 24, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 492. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 31, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 493. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 07, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 494. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 14, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 495. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 21, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 496. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 28, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 497. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 05, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 498. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 12, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 499. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 19, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| Books | CGC Label | CGC Total | Avg. Grade | Census Date | 10 | 9.9 | 9.8 | 9.6 | 9.4 | 9.2 | 9.0 | 8.5 | 8.0 | 7.5 | 7.0 | 6.5 | 6.0 | 5.5 | 5.0 | 4.5 | 4.0 | 3.5 | 3.0 | 2.5 | 2.0 | 1.8 | 1.5 | 1.0 | 0.5 |
| 500. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 26, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 501. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 02, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 502. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 09, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 503. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 16, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 504. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 23, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 505. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 30, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 506. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 07, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 507. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 14, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 508. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 21, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 509. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 28, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 510. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 04, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 511. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 11, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 512. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 18, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 513. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 25, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 514. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 01, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 515. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 15, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 516. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 22, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 517. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 29, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 518. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 06, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 519. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 13, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| Books | CGC Label | CGC Total | Avg. Grade | Census Date | 10 | 9.9 | 9.8 | 9.6 | 9.4 | 9.2 | 9.0 | 8.5 | 8.0 | 7.5 | 7.0 | 6.5 | 6.0 | 5.5 | 5.0 | 4.5 | 4.0 | 3.5 | 3.0 | 2.5 | 2.0 | 1.8 | 1.5 | 1.0 | 0.5 |
| 520. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 20, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 521. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 27, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 522. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 03, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 523. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 10, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 524. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 17, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 525. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 24, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 526. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 01, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 527. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 08, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 528. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 15, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 529. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 22, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 530. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 29, 2020 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 531. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 05, 2021 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 532. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 12, 2021 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 533. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 19, 2021 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 534. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 26, 2021 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 535. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 02, 2021 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 536. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 09, 2021 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 537. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 16, 2021 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 538. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 23, 2021 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 539. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 02, 2021 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| Books | CGC Label | CGC Total | Avg. Grade | Census Date | 10 | 9.9 | 9.8 | 9.6 | 9.4 | 9.2 | 9.0 | 8.5 | 8.0 | 7.5 | 7.0 | 6.5 | 6.0 | 5.5 | 5.0 | 4.5 | 4.0 | 3.5 | 3.0 | 2.5 | 2.0 | 1.8 | 1.5 | 1.0 | 0.5 |
| 540. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 09, 2021 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 541. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 16, 2021 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 542. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 23, 2021 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 543. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 30, 2021 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 544. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 06, 2021 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 545. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 13, 2021 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 546. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 20, 2021 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 547. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 27, 2021 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 548. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 04, 2021 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 549. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 11, 2021 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 550. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 18, 2021 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 551. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 25, 2021 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 552. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 01, 2021 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 553. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 08, 2021 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 554. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 15, 2021 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 555. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 22, 2021 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 556. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 29, 2021 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 557. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 06, 2021 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 558. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 13, 2021 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 559. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 20, 2021 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| Books | CGC Label | CGC Total | Avg. Grade | Census Date | 10 | 9.9 | 9.8 | 9.6 | 9.4 | 9.2 | 9.0 | 8.5 | 8.0 | 7.5 | 7.0 | 6.5 | 6.0 | 5.5 | 5.0 | 4.5 | 4.0 | 3.5 | 3.0 | 2.5 | 2.0 | 1.8 | 1.5 | 1.0 | 0.5 |
| 560. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 27, 2021 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 561. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 03, 2021 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 562. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 10, 2021 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 563. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 17, 2021 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 564. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 24, 2021 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 565. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 31, 2021 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 566. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 14, 2021 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 567. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 21, 2021 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 568. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 28, 2021 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 569. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 12, 2021 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 570. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 19, 2021 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 571. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 26, 2021 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 572. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 02, 2021 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 573. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 09, 2021 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 574. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 16, 2021 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 575. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 23, 2021 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 576. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 30, 2021 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 577. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 07, 2021 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 578. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 14, 2021 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 579. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 28, 2021 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| Books | CGC Label | CGC Total | Avg. Grade | Census Date | 10 | 9.9 | 9.8 | 9.6 | 9.4 | 9.2 | 9.0 | 8.5 | 8.0 | 7.5 | 7.0 | 6.5 | 6.0 | 5.5 | 5.0 | 4.5 | 4.0 | 3.5 | 3.0 | 2.5 | 2.0 | 1.8 | 1.5 | 1.0 | 0.5 |
| 580. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 04, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 581. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 11, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 582. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 18, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 583. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 25, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 584. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 01, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 585. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 08, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 586. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 15, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 587. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 22, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 588. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 01, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 589. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 08, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 590. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 15, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 591. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 22, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 592. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 29, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 593. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 05, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 594. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 12, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 595. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 19, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 596. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 26, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 597. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 03, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 598. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 10, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 599. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 24, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| Books | CGC Label | CGC Total | Avg. Grade | Census Date | 10 | 9.9 | 9.8 | 9.6 | 9.4 | 9.2 | 9.0 | 8.5 | 8.0 | 7.5 | 7.0 | 6.5 | 6.0 | 5.5 | 5.0 | 4.5 | 4.0 | 3.5 | 3.0 | 2.5 | 2.0 | 1.8 | 1.5 | 1.0 | 0.5 |
| 600. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 31, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 601. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 07, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 602. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 14, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 603. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 21, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 604. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 28, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 605. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 05, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 606. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 12, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 607. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 19, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 608. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 26, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 609. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 02, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 610. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 09, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 611. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 16, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 612. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 23, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 613. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 30, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 614. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 06, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 615. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 13, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 616. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 20, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 617. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 27, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 618. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 04, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 619. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 11, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| Books | CGC Label | CGC Total | Avg. Grade | Census Date | 10 | 9.9 | 9.8 | 9.6 | 9.4 | 9.2 | 9.0 | 8.5 | 8.0 | 7.5 | 7.0 | 6.5 | 6.0 | 5.5 | 5.0 | 4.5 | 4.0 | 3.5 | 3.0 | 2.5 | 2.0 | 1.8 | 1.5 | 1.0 | 0.5 |
| 620. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 18, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 621. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 25, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 622. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 01, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 623. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 08, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 624. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 15, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 625. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 22, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 626. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 29, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 627. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 06, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 628. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 13, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 629. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 20, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 630. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 27, 2022 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 631. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 03, 2023 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 632. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 10, 2023 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 633. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 17, 2023 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 634. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 24, 2023 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 635. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 31, 2023 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 636. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 07, 2023 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 637. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 14, 2023 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 638. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 21, 2023 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 639. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 07, 2023 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| Books | CGC Label | CGC Total | Avg. Grade | Census Date | 10 | 9.9 | 9.8 | 9.6 | 9.4 | 9.2 | 9.0 | 8.5 | 8.0 | 7.5 | 7.0 | 6.5 | 6.0 | 5.5 | 5.0 | 4.5 | 4.0 | 3.5 | 3.0 | 2.5 | 2.0 | 1.8 | 1.5 | 1.0 | 0.5 |
| 640. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 14, 2023 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 641. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 21, 2023 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 642. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 28, 2023 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 643. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 04, 2023 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 644. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 11, 2023 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 645. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 18, 2023 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 646. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 25, 2023 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 647. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 02, 2023 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 648. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 09, 2023 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 649. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 16, 2023 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 650. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 23, 2023 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 651. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 30, 2023 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 652. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 06, 2023 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 653. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 13, 2023 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 654. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 20, 2023 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 655. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 27, 2023 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 656. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 04, 2023 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 657. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 11, 2023 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 658. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 18, 2023 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 659. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 25, 2023 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| Books | CGC Label | CGC Total | Avg. Grade | Census Date | 10 | 9.9 | 9.8 | 9.6 | 9.4 | 9.2 | 9.0 | 8.5 | 8.0 | 7.5 | 7.0 | 6.5 | 6.0 | 5.5 | 5.0 | 4.5 | 4.0 | 3.5 | 3.0 | 2.5 | 2.0 | 1.8 | 1.5 | 1.0 | 0.5 |
| 660. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 08, 2023 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 661. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 15, 2023 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 662. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 22, 2023 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 663. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 29, 2023 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 664. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 05, 2023 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 665. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 12, 2023 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 666. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 19, 2023 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 667. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 03, 2023 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 668. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 10, 2023 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 669. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 17, 2023 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 670. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 24, 2023 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 671. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 31, 2023 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 672. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 14, 2023 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 673. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 21, 2023 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 674. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 28, 2023 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 675. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 05, 2023 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 676. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 12, 2023 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 677. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 19, 2023 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 678. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 26, 2023 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 679. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 31, 2023 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| Books | CGC Label | CGC Total | Avg. Grade | Census Date | 10 | 9.9 | 9.8 | 9.6 | 9.4 | 9.2 | 9.0 | 8.5 | 8.0 | 7.5 | 7.0 | 6.5 | 6.0 | 5.5 | 5.0 | 4.5 | 4.0 | 3.5 | 3.0 | 2.5 | 2.0 | 1.8 | 1.5 | 1.0 | 0.5 |
| 680. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 09, 2024 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 681. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 16, 2024 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 682. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 23, 2024 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 683. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 30, 2024 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 684. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 06, 2024 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 685. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 20, 2024 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 686. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 27, 2024 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 687. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 05, 2024 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 688. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 02, 2024 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 689. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 09, 2024 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 690. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 16, 2024 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 691. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 23, 2024 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 692. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 30, 2024 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 693. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 07, 2024 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 694. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 14, 2024 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 695. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 21, 2024 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 696. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 28, 2024 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 697. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 04, 2024 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 698. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 11, 2024 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 699. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 18, 2024 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| Books | CGC Label | CGC Total | Avg. Grade | Census Date | 10 | 9.9 | 9.8 | 9.6 | 9.4 | 9.2 | 9.0 | 8.5 | 8.0 | 7.5 | 7.0 | 6.5 | 6.0 | 5.5 | 5.0 | 4.5 | 4.0 | 3.5 | 3.0 | 2.5 | 2.0 | 1.8 | 1.5 | 1.0 | 0.5 |
| 700. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 25, 2024 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 701. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 02, 2024 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 702. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 09, 2024 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 703. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 16, 2024 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 704. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 23, 2024 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 705. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 30, 2024 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 706. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 06, 2024 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 707. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 13, 2024 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 708. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 20, 2024 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 709. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 27, 2024 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 710. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 03, 2024 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 711. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 10, 2024 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 712. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 17, 2024 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 713. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 24, 2024 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 714. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 01, 2024 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 715. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 08, 2024 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 716. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 15, 2024 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 717. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | October 22, 2024 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 718. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 05, 2024 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 719. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 12, 2024 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| Books | CGC Label | CGC Total | Avg. Grade | Census Date | 10 | 9.9 | 9.8 | 9.6 | 9.4 | 9.2 | 9.0 | 8.5 | 8.0 | 7.5 | 7.0 | 6.5 | 6.0 | 5.5 | 5.0 | 4.5 | 4.0 | 3.5 | 3.0 | 2.5 | 2.0 | 1.8 | 1.5 | 1.0 | 0.5 |
| 720. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 19, 2024 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 721. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | November 26, 2024 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 722. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 03, 2024 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 723. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 10, 2024 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 724. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 17, 2024 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 725. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | December 31, 2024 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 726. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 07, 2025 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 727. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 14, 2025 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 728. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 21, 2025 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 729. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | January 28, 2025 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 730. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 04, 2025 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 731. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 18, 2025 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 732. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | February 25, 2025 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 733. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 04, 2025 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 734. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 11, 2025 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 735. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 18, 2025 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 736. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | March 25, 2025 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 737. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 01, 2025 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 738. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 08, 2025 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 739. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 15, 2025 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| Books | CGC Label | CGC Total | Avg. Grade | Census Date | 10 | 9.9 | 9.8 | 9.6 | 9.4 | 9.2 | 9.0 | 8.5 | 8.0 | 7.5 | 7.0 | 6.5 | 6.0 | 5.5 | 5.0 | 4.5 | 4.0 | 3.5 | 3.0 | 2.5 | 2.0 | 1.8 | 1.5 | 1.0 | 0.5 |
| 740. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 22, 2025 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 741. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | April 29, 2025 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 742. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 06, 2025 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 743. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 13, 2025 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 744. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 20, 2025 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 745. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | May 27, 2025 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 746. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 03, 2025 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 747. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 10, 2025 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 748. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 17, 2025 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 749. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | June 24, 2025 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 750. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 01, 2025 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 751. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 15, 2025 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 752. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 22, 2025 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 753. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | July 29, 2025 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 754. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 05, 2025 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 755. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 12, 2025 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 756. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 19, 2025 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 757. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | August 26, 2025 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 758. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 02, 2025 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| 759. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 09, 2025 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |
| Books | CGC Label | CGC Total | Avg. Grade | Census Date | 10 | 9.9 | 9.8 | 9.6 | 9.4 | 9.2 | 9.0 | 8.5 | 8.0 | 7.5 | 7.0 | 6.5 | 6.0 | 5.5 | 5.0 | 4.5 | 4.0 | 3.5 | 3.0 | 2.5 | 2.0 | 1.8 | 1.5 | 1.0 | 0.5 |
| 760. Echo 4 (6/08, Abstract Studio) | Signature | 1 | 9.80 | September 16, 2025 | | | 1 | | | | | | | | | | | | | | | | | | | | | | |