Dum Dum Dugan

Few Marvel characters have proven as enduringly lovable as Dum Dum Dugan, the barrel-chested, bowler-hatted brawler who first charged onto the scene in Journey into Mystery #111 back in 1964, courtesy of the legendary Silver Age partnership of Stan Lee and Jack Kirby. Over an extraordinary six-decade run spanning 346 catalogued appearances, Dugan has become one of Marvel's most reliable presences, popping up across titles as wildly varied as Godzilla and Nick Fury, Agent of S.H.I.E.L.D., which tells you everything about his versatility. He keeps genuinely elite company — Nick Fury, Captain America, Tony Stark, and Spider-Man have all shared pages with him — and his 16 key-issue appearances mark him as a figure collectors have long taken seriously. If you love the lived-in, espionage-and-adventure corner of the Marvel Universe, Dum Dum Dugan is absolutely worth your time.