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| Release: | Jul 1969 |
| Cover: | Jul 1969 |
fiziko's comics
Superman, Vol. 1
#218
Superman's Secret Past
Creators
| Writer | Leo Dorfman |
| Cover Artist | Curt Swan |
| Cover Penciller | Curt Swan |
| Cover Inker | Neal Adams |
| Penciller | Curt Swan |
| Inker | Jack Abel |
Characters
| Superman | Kal-El / Clark Kent |
Details
| Age | Silver Age |
|---|---|
| Format | Comic |
| Series Group | Superman |
| Genre | Action | Adventure | Super-Heroes |
| Country | USA |
| Language | English |