Hi Dick,

I picked up a few of the Riviera GO $5's 10 days ago, didn't even look at their house $25's while there, but I'd guess your chip is the error. How big an error (as to how many might have been made) is anybody's guess at this time. ...I was very disappointed with the design on their house chips......way too plain for me.

Bob

(Cripple Creek Millennium 100's set in the holder-image 24k)