Incredible Hulk 1st Series Annual #11 VERY GOOD

Oct 1982. Cover by Al Milgrom. Stories by Bill Mantlo and Mary Jo Duffy. Art by Rich Buckler & Joe Sinnott and Frank Miller & Steve Mitchell. "The Day the Earth Turned Green" - The Leader has obtained a sample of Bruce Banner's gamma irradiated blood and used it to cause a "green flu" that is bringing down the inhabitants of New York City; with Spider-Man and the Avengers after him, Hulk uncovers the fact that the Leader has infected the city's water supply! "Unus Unchained" - In this back-up story, Doc Samson figures out a way to touch the untouchable Unus! 52 pages, full color. Cover price $1.00.