Adventure Comics #366, DC Comics, March 1968

Adventure Comics #366 - DC Comics, March 1968, 12¢ cover price.

This classic Silver Age issue features Superboy and the Legion of Super-Heroes in a thrilling battle for supremacy. The cover showcases an intense confrontation between Superboy and a mysterious villain in purple, with the dramatic tagline "Battle for the Championship of the Universe!" promising an epic clash of cosmic proportions. The issue also includes classic mail-in advertisements and prize promotions typical of the era, including the famous American Seed Company contest offering prizes and money to young readers.