Avengers #138 VF/NM (9.0)
Avengers vs the Stranger, Iron Man, Thor, the Vision, Yellowjacket, and Moondragon
Avengers #144 VF (8.0)
1st appearance of Hellcat, who later becomes Tigra!
Avengers #144 F- (5.5)
1st appearance of Hellcat, who later becomes Tigra!
Avengers #144 VF/NM (9.0)
1st appearance of Hellcat, who later becomes Tigra! Avengers & Hellcat cover and story
Avengers #145 NM (9.4)
Avengers vs the Assassin cover and story. George Perez art
Avengers #145 NM+ (9.6)
Avengers vs the Assassin cover and story. George Perez art
Avengers #146 VF (8.0)
Avengers cover and story, Classic Rifle scope cover, George Perez art
Avengers #150 VF+ (8.5)
Avengers cover and story, George Perez & Jack Kirby art
Avengers #151 VF (8.0)
Avengers cover and story, Wonder Man returns with new costume, Jack Kirby art, pen arrival date on back
Avengers #151 VF+ (8.5)
Avengers cover and story, Wonder Man returns with new costume, Jack Kirby art
Avengers #152 VF/NM (9.0)
Avengers cover and story, 1st appearance of Black Talon (the freaky looking voodoo chicken dude)
Avengers #153 VF+ (8.5)
Avengers cover and story, the Whizzer returns, Kirby art
Avengers #153 VF (8.0)
Avengers cover and story, the Whizzer returns, Kirby art
Avengers #154 CGC 9.6
1st appearance of Tyrak, Avengers vs Attuma, George Perez art, Jack Kirby cover
Avengers #154 VF (8.0)
Avengers vs Attuma cover and story, art by Jack Kirby
Avengers #155 VF (8.0)
Avengers vs Doctor Doom and the Sub-mariner cover and story, Jack Kirby art