CGCdata.com - Selected Census Data

Results for: comicid/6844/6mo -edit search-

Isolate the current CGC Census results for this book (most recent only)

Show all CGC Census history results for this book.
Currently showing historical data in 6-month totals, plus the most recent 9 weeks.

Search for this book at

Thunder Agents #8
	Tower Comics, 9/66

Steve Skeates story, Mike Sekowsky,		Origin & 1st appearance of Raven.
John Giunta, George Tuska, Frank Giacoia
& Joe Giella art, Wally Wood cover & 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. Thunder Agents 8 (9/66, Tower Comics)	Universal	2	9.40	July 01, 2001					2
2. Thunder Agents 8 (9/66, Tower Comics)	Universal	2	9.40	January 27, 2002					2
3. Thunder Agents 8 (9/66, Tower Comics)	Universal	4	9.30	July 17, 2003					3		1
4. Thunder Agents 8 (9/66, Tower Comics)	Universal	5	9.28	January 08, 2004					3	1	1
5. Thunder Agents 8 (9/66, Tower Comics)	Universal	6	9.33	July 12, 2004				1	3	1	1
6. Thunder Agents 8 (9/66, Tower Comics)	Universal	6	9.33	December 16, 2004				1	3	1	1
7. Thunder Agents 8 (9/66, Tower Comics)	Universal	7	9.29	July 07, 2005				1	3	1	2
8. Thunder Agents 8 (9/66, Tower Comics)	Universal	7	9.29	January 27, 2006				1	3	1	2
9. Thunder Agents 8 (9/66, Tower Comics)	Universal	7	9.29	June 20, 2006				1	3	1	2
10. Thunder Agents 8 (9/66, Tower Comics)	Universal	8	9.28	January 10, 2007				1	3	2	2
11. Thunder Agents 8 (9/66, Tower Comics)	Universal	8	9.28	July 05, 2007				1	3	2	2
12. Thunder Agents 8 (9/66, Tower Comics)	Universal	10	9.36	January 09, 2008			1	2	3	2	2
13. Thunder Agents 8 (9/66, Tower Comics)	Universal	10	9.36	July 01, 2008			1	2	3	2	2
14. Thunder Agents 8 (9/66, Tower Comics)	Universal	11	9.15	January 13, 2009			1	2	3	2	2				1
15. Thunder Agents 8 (9/66, Tower Comics)	Universal	11	9.15	June 24, 2009			1	2	3	2	2				1
16. Thunder Agents 8 (9/66, Tower Comics)	Universal	11	9.15	December 15, 2009			1	2	3	2	2				1
17. Thunder Agents 8 (9/66, Tower Comics)	Universal	12	9.09	June 14, 2010			1	2	3	2	2	1			1
18. Thunder Agents 8 (9/66, Tower Comics)	Universal	12	9.09	December 27, 2010			1	2	3	2	2	1			1
19. Thunder Agents 8 (9/66, Tower Comics)	Universal	13	9.08	June 27, 2011			1	2	3	2	3	1			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. Thunder Agents 8 (9/66, Tower Comics)	Universal	13	9.08	January 02, 2012			1	2	3	2	3	1			1
21. Thunder Agents 8 (9/66, Tower Comics)	Universal	15	8.81	July 02, 2012			1	2	3	2	3	1		1	1	1
22. Thunder Agents 8 (9/66, Tower Comics)	Universal	15	8.81	December 31, 2012			1	2	3	2	3	1		1	1	1
23. Thunder Agents 8 (9/66, Tower Comics)	Universal	16	8.83	June 22, 2013			1	2	3	3	3	1		1	1	1
24. Thunder Agents 8 (9/66, Tower Comics)	Universal	17	8.78	December 31, 2013			1	2	3	3	3	1	1	1	1	1
25. Thunder Agents 8 (9/66, Tower Comics)	Universal	17	8.78	July 01, 2014			1	2	3	3	3	1	1	1	1	1
26. Thunder Agents 8 (9/66, Tower Comics)	Universal	17	8.78	December 30, 2014			1	2	3	3	3	1	1	1	1	1
27. Thunder Agents 8 (9/66, Tower Comics)	Universal	17	8.78	June 30, 2015			1	2	3	3	3	1	1	1	1	1
28. Thunder Agents 8 (9/66, Tower Comics)	Universal	17	8.78	December 29, 2015			1	2	3	3	3	1	1	1	1	1
29. Thunder Agents 8 (9/66, Tower Comics)	Universal	17	8.78	June 28, 2016			1	2	3	3	3	1	1	1	1	1
30. Thunder Agents 8 (9/66, Tower Comics)	Universal	17	8.78	December 27, 2016			1	2	3	3	3	1	1	1	1	1
31. Thunder Agents 8 (9/66, Tower Comics)	Universal	18	8.81	June 27, 2017			1	2	3	4	3	1	1	1	1	1
32. Thunder Agents 8 (9/66, Tower Comics)	Universal	18	8.81	January 02, 2018			1	2	3	4	3	1	1	1	1	1
33. Thunder Agents 8 (9/66, Tower Comics)	Universal	18	8.81	July 03, 2018			1	2	3	4	3	1	1	1	1	1
34. Thunder Agents 8 (9/66, Tower Comics)	Universal	18	8.81	January 01, 2019			1	2	3	4	3	1	1	1	1	1
35. Thunder Agents 8 (9/66, Tower Comics)	Universal	18	8.81	July 02, 2019			1	2	3	4	3	1	1	1	1	1
36. Thunder Agents 8 (9/66, Tower Comics)	Universal	19	8.84	December 31, 2019			1	2	4	4	3	1	1	1	1	1
37. Thunder Agents 8 (9/66, Tower Comics)	Universal	20	8.67	June 30, 2020			1	2	4	4	3	1	1	1	1	1		1
38. Thunder Agents 8 (9/66, Tower Comics)	Universal	20	8.67	December 29, 2020			1	2	4	4	3	1	1	1	1	1		1
39. Thunder Agents 8 (9/66, Tower Comics)	Universal	20	8.67	June 29, 2021			1	2	4	4	3	1	1	1	1	1		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. Thunder Agents 8 (9/66, Tower Comics)	Universal	21	8.52	December 28, 2021			1	2	4	4	3	1	1	1	1	1		2
41. Thunder Agents 8 (9/66, Tower Comics)	Universal	22	8.50	June 28, 2022			1	2	4	4	3	1	2	1	1	1		2
42. Thunder Agents 8 (9/66, Tower Comics)	Universal	22	8.50	December 27, 2022			1	2	4	4	3	1	2	1	1	1		2
43. Thunder Agents 8 (9/66, Tower Comics)	Universal	22	8.50	June 27, 2023			1	2	4	4	3	1	2	1	1	1		2
44. Thunder Agents 8 (9/66, Tower Comics)	Universal	22	8.50	December 31, 2023			1	2	4	4	3	1	2	1	1	1		2
45. Thunder Agents 8 (9/66, Tower Comics)	Universal	23	8.30	September 02, 2025			1	2	4	4	3	1	2	1	1	1		2			1
46. Thunder Agents 8 (9/66, Tower Comics)	Universal	24	8.35	September 09, 2025			1	3	4	4	3	1	2	1	1	1		2			1
47. Thunder Agents 8 (9/66, Tower Comics)	Universal	24	8.35	September 16, 2025			1	3	4	4	3	1	2	1	1	1		2			1

Show the current results for all issues of Thunder Agents

Results for: comicid/6844/6mo -back to top-

New Search:
(all fields are optional)


SEARCH WORD(S):	(searches title)
SEARCH DESCRIPTION ALSO:	(find any mention of search word(s))
ISSUE NUMBER:	(leave blank for up to 5,000 results)
PUBLISHER:
ORDER BY:	(alphabetical, submissions, or year)
COMIC YEAR START:	(example: 1964, leave blank for all)
COMIC YEAR END:	(example: 1975, leave blank for all)
LABEL TYPE:
SHOW VARIANTS:
CGC CENSUS DATE:	(recent and six-month intervals)
PRIOR CENSUS DATE:	(only if comparing two dates)

QUICK LINKS:
Highest Counts - MOST RECENT 7 DAYS - 30 DAYS - 90 DAYS
Highest Counts All-Time - TOP 2,500 ALL-TIME - MARVEL - D.C. - OTHER
Highest Grades - CGC 10.0 LIST - CGC 9.9 LIST - UPGRADES AND INCREASES
Summary Totals - GRAND TOTALS - BY DECADE - BY PUBLISHER - BY TITLE
Summary total calculations can take up to 20 seconds

Articles and analysis written about the CGC data...

"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 September 16, 2025.
A visual of CGC label changes through the years is available here.
Support this website by using
This page loaded in 0.0777 seconds - return to the home page