The Amazing Spiderman #100, September 1971. Cover by John Romita and Frank Giacoia.
X-Men #100, August 1976. Cover by Dave Cockrum.
The Invincible Iron Man #100, July 1977. Cover by Jim Starlin.
The Fantastic Four #100, July 1970. Cover by Jack Kirby and Joe Sinnott.
The Defenders #100, October 1981. Cover by Al Milgrom.
The Avengers #100, June 1972. Cover by Barry Windsor-Smith.
Marvel Team-Up #100, December 1980. Cover by Frank Miller and Klaus Janson.