Found this almost by accident. The chip on the top, pink inserts, is the common one. The chip on the bottom, with the orange or maybe peach inserts, I do not see listed anywhere. It is in uncirculated condition. Several other denominations from this casino were issued with identical centers and different colored inserts so it is undoubtedly genuine. My question is, was this ever used in the casino? Or is this a backup chip that escaped the vault?