Here's the Dunes Oasis listing in the Nevada Casino Promo Tokens guide that Dean, Jodi, and the Herz's put out a few years ago. Free plays are still not a real popular area and I find that even though the prices are five years out of date, I can usually find them for a dollar or two. I like them though, and do pick them up when I find one that's new to me.

I understand this reference has been reprinted and may be available again from Howard and Kregg.

DonL