March 10, 1977
Shazam! #28
- Key Issue
- Second ever appearance of Black Adam; First Black Adam in DC Comics
- Artist
-
Kurt SchaffenbergerCurt SwanBen Oda
- Publisher
-
DC Comics
- Script Writer
-
E. Nelson Bridwell
- Editor
-
Joe Orlando
- Publication Date
-
Mar 10, 1977
- Cover Price
-
$0.30
- Page Count
-
36 pages
What's it Worth?
Building Tables
Graded Population
|
CGC Title
|
Publisher
|
Date
|
Verify
|
|---|---|---|---|
|
Shazam #28
|
D.C. Comics
|
3-4/77
|
Verify |
|
All Grades
1,251
Population Share
|
Universal
1,237
98.9% of pop
|
Signature
7
0.6% of pop
|
Restored
0
0% of pop
|
Qualified
7
0.6% of pop
|
Conserved
0
0% of pop
|
|---|---|---|---|---|---|
|
9.8
|
46
top 3.7%
|
1
top 14.3%
|
0
--
|
0
--
|
0
--
|
|
9.6
|
99
top 11.7%
|
1
top 28.6%
|
0
--
|
0
--
|
0
--
|
|
9.4
|
131
top 22.3%
|
0
--
|
0
--
|
0
--
|
0
--
|
|
9.2
|
107
top 31%
|
1
top 42.9%
|
0
--
|
0
--
|
0
--
|
|
9.0
|
110
top 39.9%
|
0
--
|
0
--
|
0
--
|
0
--
|
|
8.5
|
135
top 50.8%
|
0
--
|
0
--
|
0
--
|
0
--
|
|
8.0
|
112
top 59.8%
|
2
top 71.4%
|
0
--
|
0
--
|
0
--
|
|
7.5
|
105
top 68.3%
|
0
--
|
0
--
|
1
top 14.3%
|
0
--
|
|
7.0
|
102
top 76.6%
|
2
top 100%
|
0
--
|
0
--
|
0
--
|
|
6.5
|
71
top 82.3%
|
0
--
|
0
--
|
1
top 28.6%
|
0
--
|
|
6.0
|
53
top 86.6%
|
0
--
|
0
--
|
1
top 42.9%
|
0
--
|
|
5.5
|
42
top 90%
|
0
--
|
0
--
|
0
--
|
0
--
|
|
5.0
|
31
top 92.5%
|
0
--
|
0
--
|
0
--
|
0
--
|
|
4.5
|
32
top 95.1%
|
0
--
|
0
--
|
0
--
|
0
--
|
|
4.0
|
24
top 97%
|
0
--
|
0
--
|
1
top 57.1%
|
0
--
|
|
3.5
|
18
top 98.5%
|
0
--
|
0
--
|
1
top 71.4%
|
0
--
|
|
3.0
|
11
top 99.4%
|
0
--
|
0
--
|
0
--
|
0
--
|
|
2.5
|
4
top 99.7%
|
0
--
|
0
--
|
0
--
|
0
--
|
|
1.5
|
1
top 99.8%
|
0
--
|
0
--
|
0
--
|
0
--
|
|
1.0
|
1
top 99.8%
|
0
--
|
0
--
|
0
--
|
0
--
|
|
0.5
|
2
top 100%
|
0
--
|
0
--
|
2
top 100%
|
0
--
|
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