Today it's a pair from Whiskey Pete's in Primm (formerly Jean) Nevada... on the left is N1217 from the 1980s... on the right is V6035, the current house chip from 1999. There's also a $25 chip with "Clark County" on the inlay (V9959 or N9270) which I'd like to add to my collection. Please e-mail me if you have one available.