Incredible Hulk #1 (May, 1962)(as General Ross), Hulk Vol 2 #1 (March, 2008) (as Red Hulk)
New York World's Fair Comics #1 - Superman, Zatara, Butch the Pup, The Sandman, Gingersnap : The Above Favorites and many Others! Also Interesting and Unusual Features, Stories and Pictures of the Fair : Mystery Thrills Adventure : 96 Pages in Full Color!