DC 100-Page Super Spectacular — DC Comics
Issue: #21
Last valuation update: 2022-08-04
Creators: Nick Cardy
Characters: Dick Grayson, Superman, Supergirl, Brainiac 5, Colossal Boy, Lightning Lad, Tempest, Sun Boy, Saturn Girl, Lena Luthor, Kid Eternity, Super-Moby Dick of Space