With the Play Maverick properties in Northern Nevada there are two sets of cards:
Elko - Maverick Casino Hotel and Gold Country Inn & Casino.
Wendover - Wendover Nugget and Red Garter.
From the way the reverse of the cards read, the are used in either Elko or Wendover not both. And the front of the card has either Elko or Wendover on the RHS. Have submitted the Wendover card this evening. I believe the Elko has already been added.