I owe this catch to James and Steve's great Nevada chip book with colored pictures. I have none of these old Sands chips, but the outline on the inlay looked vaguely familiar. I started looking through the Las Vegas section till I came to Sands. I can't imagine any serious Nevada collector not buying and studying this book.

Maybe when I get old and sour, I too will hold a grudge because I don't like some imagined transgression by a book's authors [g]. Petty, in my opinion.