Challengers of the Unknown #74 VF (8.0)
Neal Adams cover and art on Deadman story! Challengers of the Unknown cover and story
Challengers of the Unknown #75 VF+ (8.5)
Challengers of the Unknown cover and story, Jack Kirby art
Challengers of the Unknown #75 VF/NM (9.0)
Challengers of the Unknown cover and story, Jack Kirby art
Challengers of the Unknown #76 VF (8.0)
Challengers of the Unknown cover and story, Jack Kirby art, Kubert cover
Challengers of the Unknown #77 NM (9.4)
Challengers of the Unknown cover and story, Jack Kirby art