1980年奥运系列精制币一组。四枚。 CHINA. Quartet of Yuan (4 Pieces), 1980. Olympic Series. All PCGS Certified. 1) 获评PCGS Proof-69 Cameo。射箭。2) 获评PCGS Proof-69 Deep Cameo。摔角。3) 获评PCGS Proof-69 Deep Cameo。马术。4) 获评PCGS Proof-68 Cameo。足球。 1) PCGS Proof-69 Cameo. Archery. KM-29. <p>2) PCGS Proof-69 Deep Cameo. Wrestling. KM-30.<p>3) PCGS Proof-69 Deep Cameo. Equestrian. KM-31.<p>4) PCGS Proof-68 Cameo. Soccer. KM-31.