Dick mentioned this 12-1/2 center, but I don't think anyone posted a scan. It came from the historic "EKKY" in downtown Sacramento and, I believe, is one of only 2 in that denomination from a California club. I have to figure it was used for a "one-bit" pan game, but could have been a poker ante. I have this one for sale or trade as I'm cleaning out some of my Calif chips. steve g