CGCdata.com - Selected Census Data

Results for: comicid/167878/6mo -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

Back to the Future: Biff to the Future #1
	IDW Publishing, 1/17

Bob Gale & Derek Fridolfs story
Alan Robinson 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. Back to the Future: Biff to the Future 1 (1/17, IDW Publishing)	Universal	1	9.80	January 02, 2018			1
2. Back to the Future: Biff to the Future 1 (1/17, IDW Publishing)	Universal	1	9.80	July 03, 2018			1
3. Back to the Future: Biff to the Future 1 (1/17, IDW Publishing)	Universal	2	9.40	January 01, 2019			1				1
4. Back to the Future: Biff to the Future 1 (1/17, IDW Publishing)	Universal	2	9.40	July 02, 2019			1				1
5. Back to the Future: Biff to the Future 1 (1/17, IDW Publishing)	Universal	2	9.40	December 31, 2019			1				1
6. Back to the Future: Biff to the Future 1 (1/17, IDW Publishing)	Universal	2	9.40	June 30, 2020			1				1
7. Back to the Future: Biff to the Future 1 (1/17, IDW Publishing)	Universal	2	9.40	December 29, 2020			1				1
8. Back to the Future: Biff to the Future 1 (1/17, IDW Publishing)	Universal	2	9.40	June 29, 2021			1				1
9. Back to the Future: Biff to the Future 1 (1/17, IDW Publishing)	Universal	2	9.40	December 28, 2021			1				1
10. Back to the Future: Biff to the Future 1 (1/17, IDW Publishing)	Universal	3	9.40	June 28, 2022			1		1		1
11. Back to the Future: Biff to the Future 1 (1/17, IDW Publishing)	Universal	3	9.40	December 27, 2022			1		1		1
12. Back to the Future: Biff to the Future 1 (1/17, IDW Publishing)	Universal	3	9.40	June 27, 2023			1		1		1
13. Back to the Future: Biff to the Future 1 (1/17, IDW Publishing)	Universal	3	9.40	December 31, 2023			1		1		1
14. Back to the Future: Biff to the Future 1 (1/17, IDW Publishing)	Universal	3	9.40	June 17, 2025			1		1		1
15. Back to the Future: Biff to the Future 1 (1/17, IDW Publishing)	Universal	3	9.40	June 24, 2025			1		1		1
16. Back to the Future: Biff to the Future 1 (1/17, IDW Publishing)	Universal	3	9.40	July 01, 2025			1		1		1
17. Back to the Future: Biff to the Future 1 (1/17, IDW Publishing)	Universal	3	9.40	July 15, 2025			1		1		1
18. Back to the Future: Biff to the Future 1 (1/17, IDW Publishing)	Universal	3	9.40	July 22, 2025			1		1		1
19. Back to the Future: Biff to the Future 1 (1/17, IDW Publishing)	Universal	3	9.40	July 29, 2025			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
20. Back to the Future: Biff to the Future 1 (1/17, IDW Publishing)	Universal	3	9.40	August 05, 2025			1		1		1
21. Back to the Future: Biff to the Future 1 (1/17, IDW Publishing)	Universal	3	9.40	August 12, 2025			1		1		1
22. Back to the Future: Biff to the Future 1 (1/17, IDW Publishing)	Signature	2	9.70	June 27, 2017			1	1
23. Back to the Future: Biff to the Future 1 (1/17, IDW Publishing)	Signature	2	9.70	January 02, 2018			1	1
24. Back to the Future: Biff to the Future 1 (1/17, IDW Publishing)	Signature	4	9.20	July 03, 2018			1	1	1				1
25. Back to the Future: Biff to the Future 1 (1/17, IDW Publishing)	Signature	4	9.20	January 01, 2019			1	1	1				1
26. Back to the Future: Biff to the Future 1 (1/17, IDW Publishing)	Signature	4	9.20	July 02, 2019			1	1	1				1
27. Back to the Future: Biff to the Future 1 (1/17, IDW Publishing)	Signature	4	9.20	December 31, 2019			1	1	1				1
28. Back to the Future: Biff to the Future 1 (1/17, IDW Publishing)	Signature	4	9.20	June 30, 2020			1	1	1				1
29. Back to the Future: Biff to the Future 1 (1/17, IDW Publishing)	Signature	4	9.20	December 29, 2020			1	1	1				1
30. Back to the Future: Biff to the Future 1 (1/17, IDW Publishing)	Signature	4	9.20	June 29, 2021			1	1	1				1
31. Back to the Future: Biff to the Future 1 (1/17, IDW Publishing)	Signature	4	9.20	December 28, 2021			1	1	1				1
32. Back to the Future: Biff to the Future 1 (1/17, IDW Publishing)	Signature	4	9.20	June 28, 2022			1	1	1				1
33. Back to the Future: Biff to the Future 1 (1/17, IDW Publishing)	Signature	5	9.32	December 27, 2022			2	1	1				1
34. Back to the Future: Biff to the Future 1 (1/17, IDW Publishing)	Signature	5	9.32	June 27, 2023			2	1	1				1
35. Back to the Future: Biff to the Future 1 (1/17, IDW Publishing)	Signature	5	9.32	December 31, 2023			2	1	1				1
36. Back to the Future: Biff to the Future 1 (1/17, IDW Publishing)	Signature	7	9.40	June 17, 2025			2	3	1				1
37. Back to the Future: Biff to the Future 1 (1/17, IDW Publishing)	Signature	7	9.40	June 24, 2025			2	3	1				1
38. Back to the Future: Biff to the Future 1 (1/17, IDW Publishing)	Signature	7	9.40	July 01, 2025			2	3	1				1
39. Back to the Future: Biff to the Future 1 (1/17, IDW Publishing)	Signature	7	9.40	July 15, 2025			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
40. Back to the Future: Biff to the Future 1 (1/17, IDW Publishing)	Signature	7	9.40	July 22, 2025			2	3	1				1
41. Back to the Future: Biff to the Future 1 (1/17, IDW Publishing)	Signature	7	9.40	July 29, 2025			2	3	1				1
42. Back to the Future: Biff to the Future 1 (1/17, IDW Publishing)	Signature	7	9.40	August 05, 2025			2	3	1				1
43. Back to the Future: Biff to the Future 1 (1/17, IDW Publishing)	Signature	7	9.40	August 12, 2025			2	3	1				1

Show the current results for all issues of Back to the Future: Biff to the Future

Results for: comicid/167878/6mo -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 August 12, 2025.
A visual of CGC label changes through the years is available here.
Support this website by using
This page loaded in 0.0496 seconds - return to the home page