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Results for: isolateid/3438       -edit search-
Show the historical CGC Census results for this book.
Currently showing only the most recent CGC Census totals, last updated July 29, 2025.

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Uncanny X-Men #221
Marvel Comics, 9/87
Chris Claremont story1st appearance of Mister Sinister
Marc Silvestri & Dan Green cover & art(Nathaniel Essex).
Marauders appearance.

 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 BOOKUniversal9,1679.190
0.00%		4
0.04%		2,285
25.0%		2,220
49.2%		1,518
66%		933
76%		704
84%		499
89%		337
93%		236
95%		143
97%		106
98%		73
99%		36
99%		31
100%		13
100%		13
100%		9
100%		5
100%		2
100%		0
100%		0
100%		0
100%		0
100%		0
100%
1 BOOKSignature1,2379.190
0.00%		1
0.08%		298
24.2%		318
49.9%		203
66%		124
76%		83
83%		65
88%		48
92%		31
95%		29
97%		10
98%		14
99%		6
99%		4
100%		1
100%		2
100%		0
100%		0
100%		0
100%		0
100%		0
100%		0
100%		0
100%		0
100%
1 BOOKQualified179.260
0.00%		0
0.00%		2
11.8%		4
35.3%		4
59%		2
71%		4
94%		0
94%		0
94%		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%
1 BOOKRestored78.710
0.00%		0
0.00%		1
14.3%		3
57%		1
71%		0
71%		1
86%		0
86%		0
86%		0
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%

TOTAL SUBMISSIONS (all types): 10,428
Uncanny X-Men #221 (1987, Marvel Comics)
CGC Universal Grade Distribution
0%

0
10		0%

4
9.9		25%

2,285
9.8		24%

2,220
9.6		17%

1,518
9.4		10%

933
9.2		8%

704
9.0		5%

499
8.5		4%

337
8.0		3%

236
7.5		2%

143
7.0		1%

106
6.5		1%

73
6.0		0%

36
5.5		0%

31
5.0		0%

13
4.5		0%

13
4.0		0%

9
3.5		0%

5
3.0		0%

2
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 July 29, 2025

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"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 July 29, 2025.
A visual of CGC label changes through the years is available here.
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