All-Star Comics #58 CGC 9.8 (1976) 1st appearance of Power Girl (Kara Zor-L).
Amazing Adventures #11 CGC 9.8 (1972) 1st appearance of the Beast with fur (Furry Blue Beast X-Men), & Carl Maddicks.
Amazing Spider-Man #121 CGC 9.8 (1973) ""Death"" of Gwen Stacy. Green Goblin appearance.
Amazing Spider-Man #125 CGC 9.8 signed Gerry Conway SS Origin of the Man-Wolf.
Amazing Spider-Man #140 CGC 9.8 (1975) 1st appearance of Gloria Grant. Jackal & Grizzly appearance.
Amazing Spider-Man #148 CGC 9.8 (1975) Professor Warren revealed as the Jackal. Gwen Stacy clone appearance
Amazing Spider-Man #210 CGC 9.8 White Pages (11/80) 1st appearance of Madame Web.
Amazing Spider-Man #301 1988 Key Todd McFarlane Cover
Amazing Spider-Man #33 CGC 9.8 (1966) Classic Stan Lee and Steve Ditko story. Classic Ditko cover.
Amazing Spider-Man #61 1968 1st Gwen Stacy cover., Kingpin appearance.
Amazing Spider-Man #81 1970 Origin and 1st appearance of, the Kangaroo (Frank Oliver)
Astonishing Tales #25 1974 1st appearance of Deathlok, (Luther Manning) and Major Ryker, 1st George Perez work
Astonishing Tales #25 CGC 9.8 (1974) 1st appearance of Deathlok (Luther Manning) and Major Ryker. 1st George Perez work (last 2 pages)
Astonishing Tales #26 1974 2nd appearance of Deathlok.
Avengers #1 CGC 6.0 (1963) Origin & 1st appearance of the Avengers. Fantastic Four, Loki & Teen Brigade appearance.
Avengers #181 CGC 9.8 1st appearance of Scott Lang, later becomes Ant-Man, SIGNED GEORGE PEREZ
Avengers #47 CGC 9.8 White Pages 1st appearance of Dane Whitman (becomes the new Black Knight in the next issue). Magneto and Toad appearance.
Avengers #48 CGC 9.2 White Pages Dane Whitman becomes the new Black Knight. Magneto and Toad appearance.
Avengers #48 CGC 9.6 (1968) Dane Whitman becomes the new Black Knight. Magneto and Toad appearance.
Avengers #55 CGC 9.8 (1968) Crimson Cowl revealed as Ultron-5 (1st appearance). Whirlwind, Radioactive Man, Melter, Klaw & Black Knight appearance.
Avengers #6 CGC 9.2 (1964) SS Signed Stan Lee 1st Appearance of Baron Zemo & Masters of Evil
Avengers #64 CGC 9.8 (1969) Egghead and Black Widow appearance. 1st appearance Barney Barton.
Avengers Academy #20 CGC 9.8 (2011) 1st appearance of the new White Tiger (Ava Ayala).
Avengers Annual #10 CGC 9.8 WP SS Signed Chris Claremont 1st appearance of Rogue & Madelyn Pryor.
