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Keen Detective Funnies #v2 #9
Centaur Publications, 9/39
Ben Thompson story, cover and artBen Thompson biography and portrait on
Lochlan Field, Ken Ernst, Sam Gilmaninterior cover.
and Frank Frollo stories and art
 BooksCGC LabelCGC TotalAvg. GradeCensus Date109.99.89.69.49.29.08.58.07.57.06.56.05.55.04.54.03.53.02.52.01.81.51.00.5
 1. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal15.00 July 01, 2001 1
 2. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal15.00 January 27, 2002 1
 3. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal36.50 July 17, 2003 111
 4. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal36.50 January 08, 2004 111
 5. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal36.50 July 12, 2004 111
 6. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal46.88 December 16, 2004 211
 7. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal46.88 July 07, 2005 211
 8. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal46.88 January 27, 2006 211
 9. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal57.10 June 20, 2006 311
 10. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal57.10 January 10, 2007 311
 11. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal57.10 July 05, 2007 311
 12. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal57.10 January 09, 2008 311
 13. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal57.10 July 01, 2008 311
 14. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal57.10 January 13, 2009 311
 15. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal76.50 June 24, 2009 313
 16. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal76.50 December 15, 2009 313
 17. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal76.50 June 14, 2010 313
 18. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal76.50 December 27, 2010 313
 19. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal76.50 June 27, 2011 313
 BooksCGC LabelCGC TotalAvg. GradeCensus Date109.99.89.69.49.29.08.58.07.57.06.56.05.55.04.54.03.53.02.52.01.81.51.00.5
 20. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal85.94 January 02, 2012 3131
 21. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal106.35 July 02, 2012 131131
 22. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal116.27 December 31, 2012 1311131
 23. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal116.27 June 22, 2013 1311131
 24. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal116.27 December 31, 2013 1311131
 25. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal116.27 July 01, 2014 1311131
 26. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal116.27 December 30, 2014 1311131
 27. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal116.27 June 30, 2015 1311131
 28. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal116.27 December 29, 2015 1311131
 29. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal116.27 June 28, 2016 1311131
 30. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal136.12 December 27, 2016 1311241
 31. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal146.29 June 27, 2017 2311241
 32. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal166.13 January 02, 2018 231112411
 33. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal166.13 July 03, 2018 231112411
 34. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal166.13 January 01, 2019 231112411
 35. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal176.24 July 02, 2019 241112411
 36. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal176.24 December 31, 2019 241112411
 37. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal176.24 June 30, 2020 241112411
 38. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal186.11 December 29, 2020 241112421
 39. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal186.11 June 29, 2021 241112421
 BooksCGC LabelCGC TotalAvg. GradeCensus Date109.99.89.69.49.29.08.58.07.57.06.56.05.55.04.54.03.53.02.52.01.81.51.00.5
 40. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal186.11 December 28, 2021 241112421
 41. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal195.92 June 28, 2022 2411124211
 42. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal195.92 December 27, 2022 2411124211
 43. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal195.92 June 27, 2023 2411124211
 44. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal195.92 December 31, 2023 2411124211
 45. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal205.80 June 17, 2025 24111242111
 46. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal205.80 June 24, 2025 24111242111
 47. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal205.80 July 01, 2025 24111242111
 48. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal205.80 July 15, 2025 24111242111
 49. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal205.80 July 22, 2025 24111242111
 50. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal205.80 July 29, 2025 24111242111
 51. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Universal205.80 August 05, 2025 24111242111
 52. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Restored17.00 July 02, 2012 1
 53. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Restored17.00 December 31, 2012 1
 54. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Restored17.00 June 22, 2013 1
 55. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Restored17.00 December 31, 2013 1
 56. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Restored17.00 July 01, 2014 1
 57. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Restored17.00 December 30, 2014 1
 58. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Restored17.00 June 30, 2015 1
 59. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Restored17.00 December 29, 2015 1
 BooksCGC LabelCGC TotalAvg. GradeCensus Date109.99.89.69.49.29.08.58.07.57.06.56.05.55.04.54.03.53.02.52.01.81.51.00.5
 60. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Restored17.00 June 28, 2016 1
 61. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Restored17.00 December 27, 2016 1
 62. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Restored17.00 June 27, 2017 1
 63. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Restored17.00 January 02, 2018 1
 64. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Restored26.00 July 03, 2018 11
 65. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Restored26.00 January 01, 2019 11
 66. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Restored26.00 July 02, 2019 11
 67. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Restored26.00 December 31, 2019 11
 68. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Restored26.00 June 30, 2020 11
 69. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Restored26.00 December 29, 2020 11
 70. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Restored26.00 June 29, 2021 11
 71. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Restored26.00 December 28, 2021 11
 72. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Restored26.00 June 28, 2022 11
 73. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Restored35.50 December 27, 2022 111
 74. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Restored35.50 June 27, 2023 111
 75. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Restored35.50 December 31, 2023 111
 76. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Restored45.38 June 17, 2025 121
 77. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Restored45.38 June 24, 2025 121
 78. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Restored45.38 July 01, 2025 121
 79. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Restored45.38 July 15, 2025 121
 BooksCGC LabelCGC TotalAvg. GradeCensus Date109.99.89.69.49.29.08.58.07.57.06.56.05.55.04.54.03.53.02.52.01.81.51.00.5
 80. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Restored45.38 July 22, 2025 121
 81. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Restored45.38 July 29, 2025 121
 82. Keen Detective Funnies v2 #9 (9/39, Centaur Publications)Restored45.38 August 05, 2025 121

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