DC Comics

PROFESSOR BOLDEN

1

APPEARANCES

1

SERIES

FIRST APPEARANCE

Superman #233 cover

Superman #233

"Superman Breaks Loose / Jor-El's Golden Folly"

January 1971

KEY APPEARANCES

DATE ↑DATE ↓TYPE PRICE

Superman #233 cover

Superman #233"Superman Breaks Loose / Jor-El's Golden Folly"

derived:earliest-catalogued

Jan 1971

No listings

SERIES

Superman

Superman

488 issues