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Superboy comic books issue 104

  • Issue #104
    Superboy (1949-1979 1st Series DC) 104

    Cover pencils by Curt Swan, inks by George Klein. The Untold Story of the Phantom Zone! Part I: The Crimes of Krypton's Master Villains!, script by Edmond Hamilton, art by George Papp; Jor-El invents the Phantom Zone Projector as a more humane way to punish criminals than sending them into space and successfully submits it into a Science Council competition; The disgruntled loser of the competition, Gra-Mo, takes over Krypton's robots to take his revenge, and ironically becomes the last criminal to be punished in the old way. The Untold Story of the Phantom Zone! Part II: The Kid Who Knocked Out Superboy!, script by Edmond Hamilton, pencils by Curt Swan, inks by George Klein. Varsity Vic humor half-page by Henry Boltinoff. 36 Pages, Full Color. Cover price $0.12.