I forgot to add:
Picture is in clip art, public figure, and "dead X number of years.
I was told my the manager of PS at the time, that they recieved a letter from the Kennedy family asking the chips be withdrawn from sale. They did not like the idea of a casino chip. No law suit threatened. PS complied.
About 1999 a PS salesman in Reno sent me 40 of them he found in a storage area. I traded them off.