Issue: #303
Last valuation update: 2026-10-22
Story 1: "The Man Who Hunted Superboy!" Superboy is mistaken for the Prince of Sardonia, due to their similar appearances. Story 2: "The Fantastic Spy!" Matter-Eater Lad, the newest member of the Legion of Super-Heroes, is accused of being a traitor.
First appearances: Matter-Eater Lad
Creators: George Papp, Jerry Siegel, Joe Letterese, John Forte, Leo Dorfman
Characters: Superman, Bouncing Boy, Brainiac 5, Chameleon Boy, Cosmic Boy, Lightning Lad, Sun Boy, Saturn Girl, Duplicate Girl, Shrinking Violet, Matter-Eater Lad, Lana Lang