Hi guys my friend has an old $500 casino chip from back in 1969 Club Alexander casino in Athens Greece. And he would like to get an idea if it's worth anything. He is an older man and not computer savvy. He also has these little lapel like pins that have EE on the front of them. He said that it was for people to wear that where Greek from out of the country(with money from out of the country) because he said that greeks that lived in the country could not play. if it will help I could up load pictures of these. thanks for all and any info. Billy