CGCdata.com - Selected Census Data


Results for: isolateid/15514       -edit search-
Show the historical CGC Census results for this book.
Currently showing only the most recent CGC Census totals, last updated September 16, 2025.

Search for this book at
Adventure Comics #309
DC Comics, 6/63
Edmond Hamilton storyLegion becomes lead feature.
George Papp and John Forte artBraniac 5 appearance in Superboy story.
Curt Swan and George Klein cover

 BooksCGC LabelCGC TotalAvg. Grade109.99.89.69.49.29.08.58.07.57.06.56.05.55.04.54.03.53.02.52.01.81.51.00.5
1 BOOKUniversal607.560
0.00%		0
0.00%		0
0.0%		3
5.0%		3
10.0%		5
18.3%		9
33.3%		4
40.0%		11
58%		5
67%		3
72%		4
78%		5
87%		1
88%		3
93%		1
95%		0
95%		1
97%		0
97%		1
98%		1
100%		0
100%		0
100%		0
100%		0
100%
1 BOOKRestored19.200
0.00%		0
0.00%		0
0.0%		0
0.0%		0
0.0%		1
100%		0
100%		0
100%		0
100%		0
100%		0
100%		0
100%		0
100%		0
100%		0
100%		0
100%		0
100%		0
100%		0
100%		0
100%		0
100%		0
100%		0
100%		0
100%		0
100%

TOTAL SUBMISSIONS (all types): 61
Adventure Comics #309 (1963, DC Comics)
CGC Universal Grade Distribution
0%

0
10		0%

0
9.9		0%

0
9.8		5%

3
9.6		5%

3
9.4		8%

5
9.2		15%

9
9.0		7%

4
8.5		18%

11
8.0		8%

5
7.5		5%

3
7.0		7%

4
6.5		8%

5
6.0		2%

1
5.5		5%

3
5.0		2%

1
4.5		0%

0
4.0		2%

1
3.5		0%

0
3.0		2%

1
2.5		2%

1
2.0		0%

0
1.8		0%

0
1.5		0%

0
1.0		0%

0
0.5
cgcdata.com, last updated September 16, 2025

Show the current results for all issues of Adventure Comics

Results for: isolateid/15514       -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 0.0149 seconds - return to the home page