Super-Mystery Comics — Ace Magazines
Issue: #11
Last valuation update: 2026-01-29
1. "Magno, master of magnetism, and his pal Davey, now fight the Cobra..." (15 pages) - Featuring Magno by Jim Mooney2. "At an emergency meeting of the heads of the three Axis powers..." (14 pages) - Featuring Vulcan by Jack Alderman3. "District Attorney Ralph Nelson is framed on a murder charge..." (11 pages) - Featuring The Black Spider4. "With the mini-sub anchored in an Amazon tributary..." (7...
First appearances: Copperheads
Creators: Mark Schneider, Jim Mooney, Jack Alderman
Characters: Vulcan, Magno, The Cobra, Black Spider, Captain Gallant, Davey, Peewee Wilson, Copperheads