Superboy#21
Cover: Al Plastino
Superboy #21
📊 ~20,952 copies sold its debut month
☆ Be the first to review + Add to your collection — Join free Contains 4 stories
Superboy's Man of Steel!
Outlaw World!
The Boy Who Stole a Brain!
Untitled Humor story
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↩ Reprints Adventure Comics #149 (1950), Action Comics #145 (1950), Superboy #9 (1950)
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