Just got this guy back from CGC.
MAD #364 Signed by Larry Thomas aka the Soup Nazi
Larry said that he has never signed a copy of this mag before. He told me when he was signing it that the when he saw the cartoon version (Parody) of himself.. was one of his proudest moments of his professional career. He said that to be depicted in a magazine as iconic as Mad, was something he never dreamed was possible when he started acting. Funny, I thought that his role on Seinfeld and his popular saying "No soup for you" has become part of Americana. But he did not seem to agree. he was very humble, and a pleasure to talk to