1980年中国奥林匹克委员会纪念金币等4枚 完未流通
CHINA. 1980 Olympic Proof Series.20 Yuan KM-34 "Wrestling", 30 Yuan KM-35 "Horse Racing", 30 Yuan KM-36 "Soccer", and 300 Yuan KM-37 "Archery". 4 pieces in set, accompanied by a box and certificates of authenticity.CHOICE PROOF.Wa She Wong Collection