CGCdata.com - Selected Census Data


Results for: isolateid/1623       -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.

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Mystery in Space #1
DC Comics, 4-5/51
Gardner Fox and Robert Kanigher stories1st appearance of Knights of the Galaxy.
Frank Frazetta and Alex Toth art
Carmine Infantino cover and 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 BOOKUniversal1285.510
0.00%		0
0.00%		0
0.0%		0
0.0%		0
0.0%		1
0.8%		5
4.7%		7
10.2%		7
15.6%		5
19.5%		12
28.9%		11
37.5%		17
51%		6
55%		7
61%		14
72%		9
79%		10
87%		5
91%		4
94%		3
96%		3
98%		1
99%		0
99%		1
100%
1 BOOKRestored355.690
0.00%		0
0.00%		0
0.0%		0
0.0%		0
0.0%		1
2.9%		0
2.9%		1
5.7%		3
14.3%		3
22.9%		4
34.3%		2
40.0%		1
42.9%		3
51%		6
69%		3
77%		4
89%		2
94%		0
94%		2
100%		0
100%		0
100%		0
100%		0
100%		0
100%
1 BOOKSignature14.500
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%		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%

TOTAL SUBMISSIONS (all types): 164
Mystery in Space #1 (1951, DC Comics)
CGC Universal Grade Distribution
0%

0
10		0%

0
9.9		0%

0
9.8		0%

0
9.6		0%

0
9.4		1%

1
9.2		4%

5
9.0		5%

7
8.5		5%

7
8.0		4%

5
7.5		9%

12
7.0		9%

11
6.5		13%

17
6.0		5%

6
5.5		5%

7
5.0		11%

14
4.5		7%

9
4.0		8%

10
3.5		4%

5
3.0		3%

4
2.5		2%

3
2.0		2%

3
1.8		1%

1
1.5		0%

0
1.0		1%

1
0.5
cgcdata.com, last updated August 19, 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 August 19, 2025.
A visual of CGC label changes through the years is available here.
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