First off. This token is not considered a silver strike. It is a high denomination slot token. Mint by RWM, Roger Williams Mint. My limited research says it is two pieces as you can tell by looking at it. Gold plated over a nickel base metal.

I don't know if redeemable or not. If you want to redeem it I would call the casino and ask them if you can.

Nice find for sure.

Dennis