Adventure Comics #309

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  • 1st team appearance of Legion of Super-Monsters: Earthquake Beast, Eye Monster, Mirror Monster, Drill Beast, Omni-Beast
  • 1st team appearance of Legion of Super-Monsters: Earthquake Beast, Eye Monster, Mirror Monster, Drill Beast, Omni-Beast
Details
Publisher DC
Published June 1963
Written By Edmond Hamilton
Illustrated By Curt Swan