1980年奥运系列精制币一组。三枚。 CHINA. Trio of Olympic Proofs (3 Pieces), 1980. Olympic Series. All PCGS Certified. 1) 30。获评PCGS PROOF-68 Ultra Cameo。速滑。2) 1元。获评PCGS PROOF-67 Ultra Cameo。速滑。3) 1元。获评PCGS PROOF-68 Ultra Cameo。高山滑雪。 1) 30 Yuan. PCGS PROOF-68 Cameo. KM-26. Speed Skating.<p>2) Yuan. PCGS PROOF-67 Cameo. KM-22. Speed Skating.<p>3) Yuan. PCGS PROOF-68 Deep Cameo. KM-21. Alpine Skiing.