Your chip is from the Joker's Wild Casino in Sana Rosa, CA, Larry. This ID is courtesy of the the great new illustrated California chip guide put out by Larry Eastman! Howard and Kreg Herz are the editors, and it's done in the format of Howard's Nevada chip book.

By the way, there is another California club called Jok-erz Wild in Petaluma. They use full graphics; Chipcos, I believe. This is the new name for the old Sonoma Joes club.

DonL