Back in the late 1970's, and possibly early 1980's, a Las Vegas gift shop item was "Official Casino Gaming Chips". These are interesting chips because of the mold used. This mold contains the names of 8 different casinos on each chip. Caesars, Sands, Stardust, Grand, Riviera, Dunes, Aladdin and Circus appear on each chip. There are 3 different colored chips to the set. I have a complete set of the 3 different colored chips for sale for a total of $5, including shipping. If you'd like to buy a set, please send me an email.