Marvel Super-Heroes #21
Cover ACGC Census
After he left them, the Avengers feel responsible for the damages that the Hulk may cause. They start a search for him and find him. When they start to battle, the Sub-Mariner joins the Hulk.
Cover Date
July 1, 1969
On Sale Date
April 10, 1969
Pages
68
Cover Price
$0.25
Rating
Approved by the Comics Code Authority
Editor
S.L
Credits
Writer
Penciller
Colorist
Letterer
Characters
The Avengers [Thor [Don Blake]; Giant-Man [Henry Pym]; The Wasp [Janet Van Dyne]; Iron Man [Tony Stark]]; The Sub-Mariner; Hulk [Bruce Banner]; Fantastic Four [The Thing [Ben Grimm]; Mr. Fantastic [Reed Richards]; The Invisible Girl [Sue Storm]; The Human Torch [Johnny Storm]]; Spider-Man [Peter Parker]; The X-Men [Angel [Warren Worthington III]; The Beast [Hank McCoy]; Cyclops [Scott Summers]; Iceman [Bobby Drake]; Marvel Girl [Jean Grey]; Professor X [Charles Xavier]]; Rick Jones; The Teen Brigade; Jane Foster