Japan
Gold Proof Olympic Medal 1972 PR67 Deep Cameo PCGS, Struck by Japan for the 1972 Winter Olympics in Sapporo. Mt. Fuji above the Olympic rings on obverse. Reverse has a depiction of eight winter sports. Diameter is 20 mm. Weight is 3.11 gm. Ex-Dr. Lawrence Adams Collection.
Estimate: 300-400 USD