1990年5元。中国出土文物青铜器系列一。四枚精制银套币。1) 获评NGC Proof-68 Ultra Cameo。KM-42。象尊。<p>2) 获评NGC Proof-69 Ultra Cameo。KM-43。犀尊。<p>3) 获评NGC Proof-68 Ultra Cameo。KM-44。豹尊。<p>4) 获评NGC Proof-67 Ultra Cameo。KM-45。双翼神兽。。(t) CHINA. Quartet of Silver 5 Yuan (4 Pieces), 1990. Bronze Age Discoveries, Series I. All NGC Certified.1) Proof-68 Ultra Cameo. KM-42. Elephant.<p><p>2) Proof-69 Ultra Cameo. KM-43. Rhinoceros.<p><p>3) Proof-68 Ultra Cameo. KM-44. Leopard.<p><p>4) Proof-67 Ultra Cameo. KM-45. Dragon.<p>