Incredible Hulk (1962) #321

“…And the Walls come Crumbling Down!” Guest starring the Avengers (Captain America, Wasp, Captain Marvel, Namor, Hercules, and the Black Knight), the West Coast Avengers (Hawkeye, Mockingbird, Iron Man, Wonder Man, and Tigra), She-Hulk, and Doc Samson. Fantastic Four cameo. Story by Al Milgrom. Art by Al Milgrom and Dell Barras.

The Hulkbusters and Doc Samson have failed and the Hulk rages on. Now the government can’t afford to hold anything back so they send in the Avengers to handle the situation. But can even the combined might of the Avengers and the West Coast Avengers defeat the Earth’s mightiest mortal? 32 pages. Cover price $0.75.