I have a one just like that, except mine (that I got from a friend who picked it up years ago on one of her winter trips to Mississppi) has "Biloxi, MS" instead of "Vicksburg, MS" on the gold embossed side. It was designed to look like their slot cards, but was put on a chain to go with the card, and hang out of the card reader to remind the players to take their card when they left. And I am so glad she did!