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Results for: isolateid/1883       -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.

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John Carter, Warlord of Mars #1
Marvel Comics, 6/77
Marv Wolfman story1st Marvel appearance of John Carter.
Gil Kane & Dave Cockrum cover & art

 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 BOOKUniversal1,1169.270
0.00%		0
0.00%		308
27.6%		353
59%		149
73%		77
79%		70
86%		48
90%		40
94%		30
96%		13
97%		11
98%		6
99%		4
99%		2
100%		0
100%		2
100%		2
100%		1
100%		0
100%		0
100%		0
100%		0
100%		0
100%		0
100%
1 BOOKSignature259.270
0.00%		0
0.00%		5
20.0%		7
48.0%		7
76%		1
80%		1
84%		1
88%		2
96%		0
96%		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%
1 BOOKQualified28.250
0.00%		0
0.00%		0
0.0%		0
0.0%		0
0.0%		0
0.0%		0
0.0%		1
50%		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%
1 BOOKRestored19.000
0.00%		0
0.00%		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%		0
100%		0
100%

TOTAL SUBMISSIONS (all types): 1,144
John Carter, Warlord of Mars #1 (1977, Marvel Comics)
CGC Universal Grade Distribution
0%

0
10		0%

0
9.9		28%

308
9.8		32%

353
9.6		13%

149
9.4		7%

77
9.2		6%

70
9.0		4%

48
8.5		4%

40
8.0		3%

30
7.5		1%

13
7.0		1%

11
6.5		1%

6
6.0		0%

4
5.5		0%

2
5.0		0%

0
4.5		0%

2
4.0		0%

2
3.5		0%

1
3.0		0%

0
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

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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 February 24, 2026.
A visual of CGC label changes through the years is available here.
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