Here are three small-crown chips produced by TR King in Los Angeles for a "Mr. Williams" in 1965. Since the chips have "ARA" on them it doesn't seem like they were for Mr. Williams personal use. But since I can't connect them to a particular casino or cardroom, they're available at the bargain price of $7 for the set of three. (2 bucks each plus a buck for shipping). If you want a set drop me an email.