Kellogg's Pep Cereal had these pins in their cereal boxes in the 1940's. This one is of Casper. It is marked on the edge "Casper Copr.1946 King Features Syn. Inc.". And on the back of the pin "Kellogg's PEP". The pin is in excellent condition. This is not a reproduction. Free U.S.A. shipping on all my pin backs.