CGCdata.com - Selected Census Data


Results for: isolateid/13373       -edit search-
Show the historical CGC Census results for this book.
Currently showing only the most recent CGC Census totals, last updated August 19, 2025.

Search for this book at
Detective Comics #478
DC Comics, 7-8/78
Len Wein storyClayface appearance.
Marshall Rogers & Dick Giordano art
Marshall Rogers & Terry Austin 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 BOOKUniversal2979.070
0.00%		1
0.34%		36
12.5%		90
42.8%		59
63%		34
74%		19
80%		15
86%		12
90%		8
92%		13
97%		2
97%		3
98%		2
99%		1
99%		1
100%		0
100%		0
100%		0
100%		1
100%		0
100%		0
100%		0
100%		0
100%		0
100%
1 BOOKRestored39.200
0.00%		0
0.00%		0
0.0%		0
0.0%		1
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%		0
100%		0
100%
1 BOOKQualified26.850
0.00%		0
0.00%		0
0.0%		0
0.0%		0
0.0%		1
50%		0
50%		0
50%		0
50%		0
50%		0
50%		0
50%		0
50%		0
50%		0
50%		1
100%		0
100%		0
100%		0
100%		0
100%		0
100%		0
100%		0
100%		0
100%		0
100%
1 BOOKSignature18.000
0.00%		0
0.00%		0
0.0%		0
0.0%		0
0.0%		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%

TOTAL SUBMISSIONS (all types): 303
Detective Comics #478 (1978, DC Comics)
CGC Universal Grade Distribution
0%

0
10		0.3%

1
9.9		12%

36
9.8		30%

90
9.6		20%

59
9.4		11%

34
9.2		6%

19
9.0		5%

15
8.5		4%

12
8.0		3%

8
7.5		4%

13
7.0		1%

2
6.5		1%

3
6.0		1%

2
5.5		0%

1
5.0		0%

1
4.5		0%

0
4.0		0%

0
3.5		0%

0
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 August 19, 2025

Show the current results for all issues of Detective Comics

Results for: isolateid/13373       -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 19, 2025.
A visual of CGC label changes through the years is available here.
Support this website by using
This page loaded in 0.0207 seconds - return to the home page