#21
Key Issue
July 10, 1959
Showcase #21
Jack Miller
Henry Boltinoff
Mike Sekowsky
Henry Boltinoff
DC Comics
Jack Schiff
What's it Worth?
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Graded Population
CGC Title
|
Publisher
|
Date
|
Verify
|
---|---|---|---|
Showcase #21
|
D.C. Comics
|
7-8/59
|
Verify with CGC |
All Grades
90
Population Share
|
Universal
84
93.3% of pop
|
Signature
1
1.1% of pop
|
Restored
3
3.3% of pop
|
Qualified
2
2.2% of pop
|
Conserved
0
0% of pop
|
||||
---|---|---|---|---|---|---|---|---|---|
9.0
|
3
top 3.6%
|
0
--
|
0
--
|
0
--
|
0
--
|
||||
8.5
|
2
top 6%
|
0
--
|
0
--
|
0
--
|
0
--
|
||||
8.0
|
4
top 10.7%
|
0
--
|
0
--
|
1
top 50%
|
0
--
|
||||
7.5
|
5
top 16.7%
|
0
--
|
1
top 33.3%
|
0
--
|
0
--
|
||||
7.0
|
12
top 31%
|
0
--
|
0
--
|
0
--
|
0
--
|
||||
6.5
|
9
top 41.7%
|
0
--
|
0
--
|
0
--
|
0
--
|
||||
6.0
|
10
top 53.6%
|
0
--
|
0
--
|
0
--
|
0
--
|
||||
5.5
|
6
top 60.7%
|
0
--
|
0
--
|
0
--
|
0
--
|
||||
5.0
|
7
top 69%
|
0
--
|
0
--
|
0
--
|
0
--
|
||||
4.5
|
8
top 78.6%
|
1
top 100%
|
0
--
|
0
--
|
0
--
|
||||
4.0
|
7
top 86.9%
|
0
--
|
0
--
|
1
top 100%
|
0
--
|
||||
3.5
|
2
top 89.3%
|
0
--
|
0
--
|
0
--
|
0
--
|
||||
3.0
|
3
top 92.9%
|
0
--
|
1
top 66.7%
|
0
--
|
0
--
|
||||
2.5
|
3
top 96.4%
|
0
--
|
0
--
|
0
--
|
0
--
|
||||
2.0
|
2
top 98.8%
|
0
--
|
0
--
|
0
--
|
0
--
|
||||
1.8
|
0
--
|
0
--
|
1
top 100%
|
0
--
|
0
--
|
||||
0.5
|
1
top 100%
|
0
--
|
0
--
|
0
--
|
0
--
|
||||
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