I have a few WPT chips and a few questions. Has anyone seen chips with the small spade in the edge of the chip any where else? Are there other WPT designs? The chips with casino names have the WPT logo on the flip side. I doubt they are used in a tournament. How were/are they used and how do people get them? Do the chips have anything to do with the casinos or are they just advertising chips? I got all of my chips from the US Playing Card outlet store a few years ago. Since then, the store has closed and I lost contact with the person there, that used to save chips for me. Bummer!