CGCdata.com - Selected Census Data


Results for: isolateid/1870       -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.

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Superman #18
DC Comics, 9-10/42
Jerry Siegel storyLuthor appearance.
John Sikela, Leo Nowak andHalf page ad for Wonder Woman #1
Ed Dobrotka art, Fred Ray 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 BOOKUniversal1934.510
0.00%		0
0.00%		0
0.0%		1
0.5%		0
0.5%		3
2.1%		1
2.6%		6
5.7%		5
8.3%		6
11.4%		12
17.6%		13
24.4%		13
31.1%		14
38.3%		15
46.1%		13
53%		21
64%		12
70%		17
79%		7
82%		5
85%		5
88%		6
91%		1
91%		17
100%
1 BOOKRestored235.080
0.00%		0
0.00%		0
0.0%		0
0.0%		0
0.0%		0
0.0%		2
8.7%		1
13.0%		0
13.0%		0
13.0%		4
30.4%		2
39.1%		1
43.5%		2
52%		1
57%		0
57%		0
57%		4
74%		2
83%		1
87%		1
91%		1
96%		0
96%		1
100%		0
100%
1 BOOKQualified53.500
0.00%		0
0.00%		0
0.0%		0
0.0%		0
0.0%		0
0.0%		0
0.0%		0
0.0%		0
0.0%		0
0.0%		0
0.0%		0
0.0%		0
0.0%		1
20.0%		0
20.0%		1
40.0%		0
40.0%		1
60%		1
80%		0
80%		0
80%		0
80%		0
80%		1
100%		0
100%

TOTAL SUBMISSIONS (all types): 221
Superman #18 (1942, DC Comics)
CGC Universal Grade Distribution
0%

0
10		0%

0
9.9		0%

0
9.8		1%

1
9.6		0%

0
9.4		2%

3
9.2		1%

1
9.0		3%

6
8.5		3%

5
8.0		3%

6
7.5		6%

12
7.0		7%

13
6.5		7%

13
6.0		7%

14
5.5		8%

15
5.0		7%

13
4.5		11%

21
4.0		6%

12
3.5		9%

17
3.0		4%

7
2.5		3%

5
2.0		3%

5
1.8		3%

6
1.5		1%

1
1.0		9%

17
0.5
cgcdata.com, last updated September 16, 2025

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"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 September 16, 2025.
A visual of CGC label changes through the years is available here.
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