Issue: #11
Last valuation update: 2026-10-28
Out of the mysterious night comes the breath taking Blonde Phantom! In a Sinister setting of intrigue and violence, she dares to aid Mark Mason, Ace O.S.S. Agent when they join forces against the most cunning master-plotter of our age, the evil Signor Korte! Follow the glamorous blonde beauty as she fearfully learns that "The Atom Spells Doom!"A cunning oriental and his constant companion, a punc...
First appearances: Mark Mason, Mr. Wu, Blonde Phantom
Creators: Ed Winiarski, Stan Lee, Ken Bald, Syd Shores, Charles Nicholas, Jack Binder
Characters: Miss America, Mark Mason, Mr. Wu, Blonde Phantom