Incredible Hulk Vol 1 Issue 115 FN

 Lo, the Leader Lives

With the Hulk once again in custody, Ross tries to find someone who can put the jade giant under wraps for good; Lucky for him the "reformed" Leader shows up and creates an unbreakable plastic prison that will hold the Hulk forever; cameos by Captain America, the Black Panther, Goliath, Hawkeye, and the Watcher.

Picture of actual comic book in protective film cover