Strange Tales — Marvel
Issue: #151
Last valuation update: 2026-03-18
Dr. Strange: Master of the Mystic Arts! After an imprisonment for time beyond measure, Umar, the Unmentionable, Sister of the Dread Dormammu, is free!Features Include:Overkill!Umar Strikes!
Creators: Stan Lee, Jack Kirby, Artie Simek, Stan Goldberg, Bill Everett, Jim Steranko
Characters: Doctor Strange, Nick Fury, Ancient One, Baron Mordo, Wong, Dino Manelli, Dum Dum Dugan, Gabriel Jones, Izzy Cohen, Percy Pinkerton, Rebel Ralston, Jasper Sitwell, Clea, Dormammu, Eternity, Umar, Kaluu, Baron von Strucker