100th issue Iron-fest! Part 3 of 3. Story by Bill Mantlo. Art by George Tuska and Mike Esposito. Cover by Jim Starlin. In this 100th issue spectacular, the Invincible Iron Man confronts his arch nemesis, the malicious Mandarin, in an ultimate battle to save the world! But, with Tony's heart failing, can the Golden Avenger stay alive long enough to stop the arch-villain's pernicious plans? Cover price $0.30.