Stan Lee is an American comic book writer, editor, publisher, media producer, and former president and chairman of Marvel Comics. Well know for his re-creation of some marvel characters like Spider-Man, Hulk and the X-Men etc. He even make several cameos in the marvel films.
I have done some research for a question similar to this (but fundamentally different from it) on SF&F, but I couldn't come up with any specific numbers. The Screen Actors Guild requires that ...