中国精铸银币2枚一组，包括1980年冬季奥运会30元及1986年美国中国皇后号帆船5元，分别重15克含.800银及26.6克含.900银，总含银量36克，均 proof uncirculated，连原包装及证书，无编号，分别发行5000及12514枚。 Peoples Republic of China, a pair of silver proof coins, consisting of: 30 Yuan, 1980, commemorative issue for the Winter Olympics, weighs 15g and contains .800 silver,also 5 Yuan, 1986, Empress of China, weighs 26.6g and contains .900 silver,combined ASW of 36g,both proof uncirculated, with original packaging and certificates of authenticity, no certificate numbers, mintage of 5000 pieces and 12514 pieces respectively (2)
