If you collect NCV or premium casino tokens, here's one you may not have. Cal Neva had brass tokens made that were dispensed by a slot machine for certain payoffs. They made a lot of them... 100,000 according to Franklin Mint records. They made 500 with the same design but in a bonded silver clad material. These were issued as part of the FM Special Private Issues series which was available by subscription.

I have an extra of the silver clad token. It's one of two that I have seen and is shown below with the mint run token in brass. You can have the one in the card for $25 delivered.