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Results for: isolateid/178734 -edit search-

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Detective Comics #523
Canadian Price Variant	DC Comics, 2/83	Canada

Gerry Conway & Joey Cavalieri stories		Ed Hannigan & Dick Giordano cover.
Gene Colan, Tony DeZuniga, Irv Novick &		1st appearance of Killer Croc in cameo.
Ron Randall art		Solomon Grundy app. 75 cent cover price.

Books	CGC Label	CGC Total	Avg. Grade	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 BOOK	Universal	19	9.18	0 0.00%	0 0.00%	1 5.3%	6 36.8%	3 53%	4 74%	2 84%	2 95%	0 95%	0 95%	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%

TOTAL SUBMISSIONS (all types): 19

Detective Comics #523 Canadian Price Variant (1983, DC Comics)
CGC Universal Grade Distribution

0
10

0
9.9

1
9.8

32%

6
9.6

16%

3
9.4

21%

4
9.2

11%

2
9.0

11%

2
8.5

0
8.0

0
7.5

1
7.0

0
6.5

0
6.0

0
5.5

0
5.0

0
4.5

0
4.0

0
3.5

0
3.0

0
2.5

0
2.0

0
1.8

0
1.5

0
1.0

0
0.5

cgcdata.com, last updated September 16, 2025

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