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John Carter, Warlord of Mars #20
	Marvel Comics, 1/79

Chris Claremont story
Ernie Col?n art

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. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	1	9.80	July 17, 2003			1
2. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	1	9.80	January 08, 2004			1
3. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	1	9.80	July 12, 2004			1
4. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	1	9.80	December 16, 2004			1
5. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	3	9.80	July 07, 2005			3
6. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	3	9.80	January 27, 2006			3
7. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	3	9.80	June 20, 2006			3
8. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	5	9.68	January 10, 2007			3	1	1
9. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	5	9.68	July 05, 2007			3	1	1
10. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	6	9.67	January 09, 2008			3	2	1
11. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	8	9.65	July 01, 2008			4	2	2
12. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	8	9.65	January 13, 2009			4	2	2
13. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	9	9.60	June 24, 2009			4	2	2	1
14. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	11	9.64	December 15, 2009			6	2	2	1
15. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	11	9.64	June 14, 2010			6	2	2	1
16. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	12	9.65	December 27, 2010			7	2	2	1
17. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	13	9.66	June 27, 2011			8	2	2	1
18. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	13	9.66	January 02, 2012			8	2	2	1
19. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	15	9.68	July 02, 2012			10	2	2	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. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	15	9.68	December 31, 2012			10	2	2	1
21. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	15	9.68	June 22, 2013			10	2	2	1
22. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	16	9.69	December 31, 2013			11	2	2	1
23. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	16	9.69	July 01, 2014			11	2	2	1
24. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	16	9.69	December 30, 2014			11	2	2	1
25. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	18	9.70	June 30, 2015			13	2	2	1
26. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	18	9.70	December 29, 2015			13	2	2	1
27. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	18	9.70	June 28, 2016			13	2	2	1
28. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	18	9.70	December 27, 2016			13	2	2	1
29. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	18	9.70	June 27, 2017			13	2	2	1
30. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	17	9.69	January 02, 2018			12	2	2	1
31. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	17	9.68	July 03, 2018			11	3	2	1
32. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	17	9.68	January 01, 2019			11	3	2	1
33. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	17	9.68	July 02, 2019			11	3	2	1
34. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	17	9.68	December 31, 2019			11	3	2	1
35. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	17	9.68	June 30, 2020			11	3	2	1
36. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	17	9.68	December 29, 2020			11	3	2	1
37. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	20	9.52	June 29, 2021			11	4	2	2					1
38. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	20	9.52	December 28, 2021			11	4	2	2					1
39. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	21	9.53	June 28, 2022			12	4	2	2					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. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	22	9.55	December 27, 2022			13	4	2	2					1
41. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	23	9.56	June 27, 2023			14	4	2	2					1
42. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	23	9.56	December 31, 2023			14	4	2	2					1
43. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	24	9.56	June 24, 2025			14	5	2	2					1
44. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	24	9.56	July 01, 2025			14	5	2	2					1
45. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	24	9.56	July 15, 2025			14	5	2	2					1
46. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	24	9.56	July 22, 2025			14	5	2	2					1
47. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	24	9.56	July 29, 2025			14	5	2	2					1
48. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	24	9.56	August 05, 2025			14	5	2	2					1
49. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	24	9.56	August 12, 2025			14	5	2	2					1
50. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Universal	24	9.56	August 19, 2025			14	5	2	2					1
51. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Signature	1	9.60	June 30, 2015				1
52. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Signature	1	9.60	December 29, 2015				1
53. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Signature	1	9.60	June 28, 2016				1
54. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Signature	1	9.60	December 27, 2016				1
55. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Signature	1	9.60	June 27, 2017				1
56. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Signature	2	9.60	January 02, 2018				2
57. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Signature	4	9.70	July 03, 2018			2	2
58. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Signature	4	9.70	January 01, 2019			2	2
59. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Signature	4	9.70	July 02, 2019			2	2
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. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Signature	4	9.70	December 31, 2019			2	2
61. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Signature	4	9.70	June 30, 2020			2	2
62. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Signature	4	9.70	December 29, 2020			2	2
63. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Signature	4	9.70	June 29, 2021			2	2
64. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Signature	4	9.70	December 28, 2021			2	2
65. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Signature	4	9.70	June 28, 2022			2	2
66. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Signature	4	9.70	December 27, 2022			2	2
67. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Signature	4	9.70	June 27, 2023			2	2
68. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Signature	4	9.70	December 31, 2023			2	2
69. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Signature	4	9.70	June 24, 2025			2	2
70. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Signature	4	9.70	July 01, 2025			2	2
71. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Signature	4	9.70	July 15, 2025			2	2
72. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Signature	4	9.70	July 22, 2025			2	2
73. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Signature	4	9.70	July 29, 2025			2	2
74. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Signature	4	9.70	August 05, 2025			2	2
75. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Signature	4	9.70	August 12, 2025			2	2
76. John Carter, Warlord of Mars 20 (1/79, Marvel Comics)	Signature	4	9.70	August 19, 2025			2	2

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