CHALLENGERS OF THE UNKNOWN #28
Volume 1 · 1958-1978
- Published
- November 1962
- Cover price
- $0.12 USD
- Edition
- —
- Era
- Silver
- UPC
- LOPTSSON Contact
- Key issue
- No
Creators
- Writer
- Arnold Drake, Ed Herron, Jack Schiff
- Penciler
- Bob Brown
- Inker
- Bob Brown
- Letterer
- Ira Schnapp, Stan Starkman
- Cover artist
- Bob Brown
- Editor
- Murray Boltinoff
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