I recently started selling items my parents had stored away for many years since they came to the states from Cuba. My father had worked for the Tropicana and Casino De cpari while in Cuba,he also worked for The Flamingo when he came to the states. My father was a social gambler,played poker with friends who use to work for other casinos in Cuba and Vegas,they would actually bet using the chips they obtained while working at their respective casinos. I recently sold one of the George Raft chips I have on eBay for a nice chunk of change. I didn't know anything about these chips until I saw how much attention my Cuban chips were getting on ebay. I have done my research on all of the chips I found in my fathers collection and all I can say is WOW!