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Challengers of the Unknown #56 (1967) Value & Price Guide

Challengers of the Unknown #56 cover

CHALLENGERS OF THE UNKNOWN #56

July 1967

—LISTINGS

1EDITIONS

—SOLD

writerArnold Drake, Henry BoltinoffartistBob Brown, Henry BoltinoffeditorMurray Boltinoff

Database/Challengers of the Unknown/56

EDITIONS & LISTINGS

1st Print

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CHARACTER APPEARANCES

Ace Morgan

Prof Haley

Red Ryan

Rocky Davis

Tino Manarry

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