July 10, 1958
Action Comics #242
- Key Issue
- First appearance of Brainiac; Origin of Brainiac
- Artist
-
Curt SwanAl PlastinoJim MooneyHoward ShermanHenry BoltinoffMartin Naydel
- Script Writer
-
Otto BinderJack SchiffHenry BoltinoffMartin Naydel
- Publisher
-
DC Comics
- Editor
-
Whitney Ellsworth
- Publication Date
-
Jul 10, 1958
- Cover Price
-
$0.10
- Page Count
-
36 pages
What's it Worth?
Building Tables
Graded Population
CGC Title
|
Publisher
|
Date
|
Verify
|
---|---|---|---|
Action Comics #242
|
D.C. Comics
|
7/58
|
Verify |
All Grades
598
Population Share
|
Universal
558
93.3% of pop
|
Signature
8
1.3% of pop
|
Restored
27
4.5% of pop
|
Qualified
5
0.8% of pop
|
Conserved
0
0% of pop
|
---|---|---|---|---|---|
9.0
|
1
top 0.2%
|
0
--
|
0
--
|
0
--
|
0
--
|
8.5
|
2
top 0.5%
|
0
--
|
1
top 3.7%
|
0
--
|
0
--
|
8.0
|
6
top 1.6%
|
0
--
|
0
--
|
0
--
|
0
--
|
7.5
|
2
top 2%
|
0
--
|
0
--
|
1
top 20%
|
0
--
|
7.0
|
9
top 3.6%
|
0
--
|
1
top 7.4%
|
1
top 40%
|
0
--
|
6.5
|
12
top 5.7%
|
0
--
|
1
top 11.1%
|
0
--
|
0
--
|
6.0
|
27
top 10.6%
|
0
--
|
2
top 18.5%
|
0
--
|
0
--
|
5.5
|
33
top 16.5%
|
0
--
|
3
top 29.6%
|
0
--
|
0
--
|
5.0
|
41
top 23.8%
|
1
top 12.5%
|
2
top 37%
|
0
--
|
0
--
|
4.5
|
40
top 31%
|
0
--
|
1
top 40.7%
|
0
--
|
0
--
|
4.0
|
47
top 39.4%
|
2
top 37.5%
|
2
top 48.1%
|
0
--
|
0
--
|
3.5
|
68
top 51.6%
|
1
top 50%
|
1
top 51.9%
|
1
top 60%
|
0
--
|
3.0
|
59
top 62.2%
|
1
top 62.5%
|
4
top 66.7%
|
1
top 80%
|
0
--
|
2.5
|
69
top 74.6%
|
1
top 75%
|
3
top 77.8%
|
0
--
|
0
--
|
2.0
|
32
top 80.3%
|
1
top 87.5%
|
1
top 81.5%
|
0
--
|
0
--
|
1.8
|
40
top 87.5%
|
1
top 100%
|
1
top 85.2%
|
0
--
|
0
--
|
1.5
|
23
top 91.6%
|
0
--
|
1
top 88.9%
|
0
--
|
0
--
|
1.0
|
19
top 95%
|
0
--
|
2
top 96.3%
|
0
--
|
0
--
|
0.5
|
28
top 100%
|
0
--
|
1
top 100%
|
1
top 100%
|
0
--
|
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