Here is a pair of credit cards from another early strip casino, El Rancho Vegas. The top card is engraved on white vellum. The gold card is on cardboard. Both have printed signatures of Beldon Katelman who bought the hotel in 1947.

I have a few extras of these unissued and serialized cards.

I believe most larger casinos had credit cards in the sixties and seventies. I remember having one from el Cortez downtown about 1963. I have seen them from Sahara and Dunes as well.

DonL