Issue: #107
Last valuation update: 2025-09-24
"The Grown-Up Boy Wonder"When Bruce Wayne and Dick Grayson examine a box which Superman found floating in outer space and left with them until he returned from a current mission, Dick accidentally causes it to open and spew forth a gas that ages him to a young adult. The two are unsure of what to do in Superman's absence, but the Bat-signal draws Batman away to a jewel robbery in Gotham being comm...
Creators: Bill Finger, Sheldon Moldoff, Charles Paris, Pat Gordon
Characters: Batman, Dick Grayson, Three Devils