1997年中国三国演义系列第三组精铸银币10元4枚一组,包括「周瑜」、「孙策」、「孙权」及「鲁肃」,各重27克,总含银量99.9克(3.21盎司),附原盒及证书,均评NGC PF 69 Ultra Cameo,#6342453-016至#36342453-019。People s Republic of China, set of 4x silver 10 Yuan, 1997, Romance Of The Three Kingdoms Series III, Zhou Yu , Sun Ce , Sun Quan and Lu Su , each weigh 27g, total ASW 99.9g (3.21oz), with original box and certificate of issue,all graded NGC PF 69 Ultra Cameo, #6342453-016 to #36342453-019 (1 box of 4 coins).