These are plain-mold chips with center inlays, possibly intended to represent standard 39 mm roulette chips with a recessed center. There are 56 different color chips, each marked with a gold hot-stamp with the color name on one side. There is one red sample that is identical but has no recessed center and no gold hot-stamp. This set came from a salesman at the L.V. retail store a number of years ago.

The entire set is for sale for $250, delivered in USA. I may offer the individual color chips for sale at a higher per/chip price and a shipping charge if a collector doesn't ask for the complete set first.