HC is an old Harolds Club roulette on the HC Edwards mold. There are thousands available to the hobby now that those that were overstamped for home games have made it back.

The Hyatt is a Chipco token. Metal core with enamel coating. They are attractive but down't work very well as slot tokens as the enamel is brittle. Only about a dozen places ordered these and they do make a nice addition to a collection of colored tokens.