Do you collect Pit cards?
These were given out for Blackjack or Craps tracking and rating.
These days slot cards are used for both slots and table games.

I don't know if the Orleans still use the pit card shown, it wasn't that long ago when I got it. The only difference between the two is the color of my name (black and green).

The Sahara and Horseshoe are paper cards.

Email if you're interested in buying any of these.