Marvel Super Heroes #17 CGC 9.0
Origin of the Black Knight, 1st solo story
Marvel Super Heroes #17 CGC 8.0
Origin of the Black Knight, 1st solo story
Marvel Super Heroes #20 F (6.0)
Doctor Doom cover and story, Captain America, Human Torch, and Sub-Mariner stories
Marvel Super Heroes #20 CGC 8.5
Classic Doctor Doom cover and story, 1st appearance of Valeria Von Doom, 1st solo Dr. Doom story, Captain America, Human Torch, and Sub-Mariner stories
Marvel Super Heroes #33 VF+ (8.5)
picture frame issue, featuring the Hulk and Sub-Mariner