I have a few similar chips. When I first began to collect chips, I sent a scan to Foxwoods to inquire about its age. When Foxwoods first opened, their new chips hadn't arrived and they used the chips from when Foxwoods was a bingo parlor. The gentleman that responded said they'd be happy to buy them back at face value of $1 each, but I'd probably want to hold on to them as collectibles since they were the original chips.