The seller is 2santos36 and is located in this country US. New open box but the chips are sealed. World poker tour 1000 clay chip luxury poker chest set. offic. wpt. new open box the 11.5-gram chip is known as the true poker player's chip. Unlike other poker chips available to fans, USPC WPT chips are made using the same processes as the chips used by the top casinos on the WPT tour.