Showcase #17
#17
Key Issue
November 10, 1958

Showcase #17

Key Issue
First appearance of Adam Strange; Origin of Adam Strange
Artist
Gil Kane
Mike Sekowsky
Publisher
DC Comics
Script Writer
Gardner Fox
Editor
Julius Schwartz
Publication Date
Nov 10, 1958
Cover Price
$0.10
Page Count
36 pages

What's it Worth?

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Graded Population

CGC Title
Publisher
Date
Verify
Showcase #17
D.C. Comics
11-12/58
Verify with CGC
All Grades
377
Population Share
Universal
329
87.3% of pop
Signature
2
0.5% of pop
Restored
43
11.4% of pop
Qualified
3
0.8% of pop
Conserved
0
0% of pop
9.0
1
top 0.3%
0
--
1
top 2.3%
0
--
0
--
8.5
2
top 0.9%
0
--
2
top 7%
0
--
0
--
8.0
3
top 1.8%
0
--
0
--
0
--
0
--
7.5
6
top 3.6%
0
--
0
--
0
--
0
--
7.0
5
top 5.2%
0
--
2
top 11.6%
0
--
0
--
6.5
16
top 10%
0
--
0
--
0
--
0
--
6.0
18
top 15.5%
0
--
1
top 14%
0
--
0
--
5.5
15
top 20.1%
0
--
1
top 16.3%
0
--
0
--
5.0
31
top 29.5%
0
--
5
top 27.9%
1
top 33.3%
0
--
4.5
35
top 40.1%
0
--
7
top 44.2%
0
--
0
--
4.0
43
top 53.2%
0
--
8
top 62.8%
1
top 66.7%
0
--
3.5
26
top 61.1%
0
--
2
top 67.4%
1
top 100%
0
--
3.0
37
top 72.3%
1
top 50%
5
top 79.1%
0
--
0
--
2.5
23
top 79.3%
1
top 100%
2
top 83.7%
0
--
0
--
2.0
22
top 86%
0
--
2
top 88.4%
0
--
0
--
1.8
15
top 90.6%
0
--
2
top 93%
0
--
0
--
1.5
14
top 94.8%
0
--
2
top 97.7%
0
--
0
--
1.0
9
top 97.6%
0
--
0
--
0
--
0
--
0.5
8
top 100%
0
--
1
top 100%
0
--
0
--
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