July 10, 1959
Showcase #21
- Key Issue
- Second appearance of Rip Hunter; Second appearance of Time Masters
- Script Writer
-
Jack MillerHenry Boltinoff
- Artist
-
Mike SekowskyHenry Boltinoff
- Publisher
-
DC Comics
- Editor
-
Jack Schiff
- Publication Date
-
Jul 10, 1959
- Cover Price
-
$0.10
- Page Count
-
36 pages
What's it Worth?
Building Tables
Graded Population
CGC Title
|
Publisher
|
Date
|
Verify
|
---|---|---|---|
Showcase #21
|
D.C. Comics
|
7-8/59
|
Verify |
All Grades
84
Population Share
|
Universal
79
94% of pop
|
Signature
1
1.2% of pop
|
Restored
2
2.4% of pop
|
Qualified
2
2.4% of pop
|
Conserved
0
0% of pop
|
---|---|---|---|---|---|
9.0
|
3
top 3.8%
|
0
--
|
0
--
|
0
--
|
0
--
|
8.5
|
2
top 6.3%
|
0
--
|
0
--
|
0
--
|
0
--
|
8.0
|
3
top 10.1%
|
0
--
|
0
--
|
1
top 50%
|
0
--
|
7.5
|
5
top 16.5%
|
0
--
|
1
top 50%
|
0
--
|
0
--
|
7.0
|
12
top 31.6%
|
0
--
|
0
--
|
0
--
|
0
--
|
6.5
|
7
top 40.5%
|
0
--
|
0
--
|
0
--
|
0
--
|
6.0
|
10
top 53.2%
|
0
--
|
0
--
|
0
--
|
0
--
|
5.5
|
6
top 60.8%
|
0
--
|
0
--
|
0
--
|
0
--
|
5.0
|
7
top 69.6%
|
0
--
|
0
--
|
0
--
|
0
--
|
4.5
|
7
top 78.5%
|
1
top 100%
|
0
--
|
0
--
|
0
--
|
4.0
|
6
top 86.1%
|
0
--
|
0
--
|
1
top 100%
|
0
--
|
3.5
|
2
top 88.6%
|
0
--
|
0
--
|
0
--
|
0
--
|
3.0
|
3
top 92.4%
|
0
--
|
1
top 100%
|
0
--
|
0
--
|
2.5
|
3
top 96.2%
|
0
--
|
0
--
|
0
--
|
0
--
|
2.0
|
2
top 98.7%
|
0
--
|
0
--
|
0
--
|
0
--
|
0.5
|
1
top 100%
|
0
--
|
0
--
|
0
--
|
0
--
|
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