Origins of characters whose name contains “Ocean Master”

IssueTitleNotes
4Aquaman: Time and TideOrigin of Ocean Master
4/NSAquaman: Time and TideOrigin of Ocean Master
10Best of DC, TheReprints from Action Comics #340, Aquaman #29, Green Lantern #24, Brave and the Bold #36, Flash #117, World’s Finest Comics #95; Origin of Penguin (Oswald Cobblepot); Origin of Ocean Master (Orm Curry Marius); Origin of Captain Boomerang (George Harkness); Origin of Shark; Origin of Shadow Thief (Carl Sands); Origin of Red Dart (John Mallory); Origin of Parasite (Raymond Jensen)
10/NSBest of DC, TheReprints from Action Comics #340, Aquaman #29, Green Lantern #24, Brave and the Bold #36, Flash #117, World’s Finest Comics #95; Origin of Captain Boomerang (George Harkness); Origin of Ocean Master (Orm Curry Marius); Origin of Parasite (Raymond Jensen); Origin of Penguin (Oswald Cobblepot); Origin of Red Dart (John Mallory); Origin of Shadow Thief (Carl Sands); Origin of Shark
82Brave and the Bold, TheOrigin of Ocean Master