The chippers that I have showed it to tell me it is genuine Al. I have managed to find both types now and I will be getting some display cards for framing from CT Rogers today so I can make a nice display for my office. The TR King chips were made for Truman and a second set was made for Ike. Both 500 chip sets are still in tact and the chips that I have are from the same production date but are not chips from the set. The celluloid inlaid chip is from the Roosevelt chip set and several other collectors have them in their collections.