CGCdata.com - Selected Census Data


Results for: isolateid/6031       -edit search-
Show the historical CGC Census results for this book.
Currently showing only the most recent CGC Census totals, last updated February 24, 2026.

Search for this book at
Detective Comics #387
DC Comics, 5/69
Mike Friedrich storyJoker and Penguin cover.
Bob Brown and Joe Giella art30th anniversary issue.
Irv Novick coverFact File #7: Detective Comics #27

 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 BOOKUniversal3357.900
0.00%		0
0.00%		6
1.8%		19
7.5%		42
20.0%		41
32.2%		37
43.3%		33
53%		41
65%		24
73%		17
78%		16
82%		16
87%		11
90%		8
93%		6
95%		9
97%		4
99%		4
100%		1
100%		0
100%		0
100%		0
100%		0
100%		0
100%
1 BOOKRestored118.200
0.00%		0
0.00%		0
0.0%		0
0.0%		0
0.0%		1
9.1%		3
36.4%		0
36.4%		3
64%		4
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%
1 BOOKSignature78.290
0.00%		0
0.00%		0
0.0%		1
14.3%		1
28.6%		0
28.6%		2
57%		1
71%		1
86%		0
86%		0
86%		0
86%		0
86%		0
86%		0
86%		1
100%		0
100%		0
100%		0
100%		0
100%		0
100%		0
100%		0
100%		0
100%		0
100%
1 BOOKQualified38.570
0.00%		0
0.00%		0
0.0%		0
0.0%		0
0.0%		1
33.3%		0
33.3%		1
67%		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%

TOTAL SUBMISSIONS (all types): 356
Detective Comics #387 (1969, DC Comics)
CGC Universal Grade Distribution
0%

0
10		0%

0
9.9		2%

6
9.8		6%

19
9.6		13%

42
9.4		12%

41
9.2		11%

37
9.0		10%

33
8.5		12%

41
8.0		7%

24
7.5		5%

17
7.0		5%

16
6.5		5%

16
6.0		3%

11
5.5		2%

8
5.0		2%

6
4.5		3%

9
4.0		1%

4
3.5		1%

4
3.0		0%

1
2.5		0%

0
2.0		0%

0
1.8		0%

0
1.5		0%

0
1.0		0%

0
0.5
cgcdata.com, last updated February 24, 2026

Show the current results for all issues of Detective Comics

Results for: isolateid/6031       -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 (©2003-2026).
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 February 24, 2026.
A visual of CGC label changes through the years is available here.
Support this website by using
This page loaded in 0.0171 seconds - return to the home page