Unfortunately, nothing definitive. The person that I got it from said that it was given out to players after taking their craps class, as a match play to use on their tables. Same theory as the Harvey's Party Ace chip given out in South Lake Tahoe. I have not been able to verify that. This is the only one that I have ever seen and I only have this one. Once it is gone then I am sold out of it! Thanks for asking.