Some Of The Wa. Indian Casinos...
...had a deal on the slot cards where you'd load $$ on your card at the player's club. Seems I recall $20 min and you could add more if you wished. Found this at Little Creek and Lucky Eagle on a couple of PNW trade session trips. Thinking '01 - '03? Put them into the machines and the info was on the mag stip from the player's club input. Mostly just wanted to lift chips from the 21 tables so I didn't pay much attention to the speil on the slot/VP play. Little Creek was pretty cool but Lucky Eagle was always pretty sweaty. Probably dropped the cards on Carol Wendleton as I can't find them now.