This is for a 3 1/2 x 2 1/4" membership card for the Bobby Rydell National Fan Club. ca. early 1960s. One side has a color photo and the backside identifies it as a membership card, with places to fill in your name, chapter number, the name of the local preisdent, and the name of the national president. None of this has been filled in. No creasing. Small nick out of the left side (see scan). Very nice and obscure! Any questions, please ask!