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Flash Gordon #21
	Gold Key, 1/79

John Warner story
Frank Bolle 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. Flash Gordon 21 (1/79, Gold Key)	Universal	3	9.47	January 27, 2006				1	2
2. Flash Gordon 21 (1/79, Gold Key)	Universal	3	9.47	June 20, 2006				1	2
3. Flash Gordon 21 (1/79, Gold Key)	Universal	3	9.47	January 10, 2007				1	2
4. Flash Gordon 21 (1/79, Gold Key)	Universal	3	9.47	July 05, 2007				1	2
5. Flash Gordon 21 (1/79, Gold Key)	Universal	4	9.50	January 09, 2008				2	2
6. Flash Gordon 21 (1/79, Gold Key)	Universal	5	9.30	July 01, 2008				2	2			1
7. Flash Gordon 21 (1/79, Gold Key)	Universal	5	9.30	January 13, 2009				2	2			1
8. Flash Gordon 21 (1/79, Gold Key)	Universal	5	9.30	June 24, 2009				2	2			1
9. Flash Gordon 21 (1/79, Gold Key)	Universal	5	9.30	December 15, 2009				2	2			1
10. Flash Gordon 21 (1/79, Gold Key)	Universal	5	9.30	June 14, 2010				2	2			1
11. Flash Gordon 21 (1/79, Gold Key)	Universal	5	9.30	December 27, 2010				2	2			1
12. Flash Gordon 21 (1/79, Gold Key)	Universal	5	9.30	June 27, 2011				2	2			1
13. Flash Gordon 21 (1/79, Gold Key)	Universal	5	9.30	January 02, 2012				2	2			1
14. Flash Gordon 21 (1/79, Gold Key)	Universal	5	9.30	July 02, 2012				2	2			1
15. Flash Gordon 21 (1/79, Gold Key)	Universal	5	9.30	December 31, 2012				2	2			1
16. Flash Gordon 21 (1/79, Gold Key)	Universal	5	9.30	June 22, 2013				2	2			1
17. Flash Gordon 21 (1/79, Gold Key)	Universal	7	9.14	December 31, 2013				2	2		1	2
18. Flash Gordon 21 (1/79, Gold Key)	Universal	7	9.14	July 01, 2014				2	2		1	2
19. Flash Gordon 21 (1/79, Gold Key)	Universal	7	9.14	December 30, 2014				2	2		1	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
20. Flash Gordon 21 (1/79, Gold Key)	Universal	7	9.14	June 30, 2015				2	2		1	2
21. Flash Gordon 21 (1/79, Gold Key)	Universal	7	9.14	December 29, 2015				2	2		1	2
22. Flash Gordon 21 (1/79, Gold Key)	Universal	7	9.14	June 28, 2016				2	2		1	2
23. Flash Gordon 21 (1/79, Gold Key)	Universal	7	9.14	December 27, 2016				2	2		1	2
24. Flash Gordon 21 (1/79, Gold Key)	Universal	7	9.14	June 27, 2017				2	2		1	2
25. Flash Gordon 21 (1/79, Gold Key)	Universal	7	9.14	January 02, 2018				2	2		1	2
26. Flash Gordon 21 (1/79, Gold Key)	Universal	7	9.14	July 03, 2018				2	2		1	2
27. Flash Gordon 21 (1/79, Gold Key)	Universal	7	9.14	January 01, 2019				2	2		1	2
28. Flash Gordon 21 (1/79, Gold Key)	Universal	7	9.14	July 02, 2019				2	2		1	2
29. Flash Gordon 21 (1/79, Gold Key)	Universal	7	9.14	December 31, 2019				2	2		1	2
30. Flash Gordon 21 (1/79, Gold Key)	Universal	7	9.14	June 30, 2020				2	2		1	2
31. Flash Gordon 21 (1/79, Gold Key)	Universal	7	9.14	December 29, 2020				2	2		1	2
32. Flash Gordon 21 (1/79, Gold Key)	Universal	7	9.14	June 29, 2021				2	2		1	2
33. Flash Gordon 21 (1/79, Gold Key)	Universal	8	9.23	December 28, 2021			1	2	2		1	2
34. Flash Gordon 21 (1/79, Gold Key)	Universal	8	9.23	June 28, 2022			1	2	2		1	2
35. Flash Gordon 21 (1/79, Gold Key)	Universal	9	9.20	December 27, 2022			1	2	2		2	2
36. Flash Gordon 21 (1/79, Gold Key)	Universal	9	9.20	June 27, 2023			1	2	2		2	2
37. Flash Gordon 21 (1/79, Gold Key)	Universal	9	9.20	December 31, 2023			1	2	2		2	2
38. Flash Gordon 21 (1/79, Gold Key)	Universal	9	9.20	June 17, 2025			1	2	2		2	2
39. Flash Gordon 21 (1/79, Gold Key)	Universal	9	9.20	June 24, 2025			1	2	2		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
40. Flash Gordon 21 (1/79, Gold Key)	Universal	9	9.20	July 01, 2025			1	2	2		2	2
41. Flash Gordon 21 (1/79, Gold Key)	Universal	9	9.20	July 15, 2025			1	2	2		2	2
42. Flash Gordon 21 (1/79, Gold Key)	Universal	9	9.20	July 22, 2025			1	2	2		2	2
43. Flash Gordon 21 (1/79, Gold Key)	Universal	9	9.20	July 29, 2025			1	2	2		2	2
44. Flash Gordon 21 (1/79, Gold Key)	Universal	9	9.20	August 05, 2025			1	2	2		2	2
45. Flash Gordon 21 (1/79, Gold Key)	Universal	9	9.20	August 12, 2025			1	2	2		2	2

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"CGC Census Analysis" is provided by Greg Holland (©2003-2025).
Data is sourced from the public CGC census (© Certified Guaranty Company, LLC.)
Used with permission of CGC since 2003. Data is from July 01, 2001 to August 12, 2025.
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