CHINA. Four Piece Proof Set, 1990. Bronze Age Discoveries, Series 1. NGC PROOF-69 ULTRA CAMEO.,KM-42-45. Includes: (4) 5 Yuans: Elephant, Leopard, Dragon and Rhinoceros.,NGC PROOF-69 ULTRA CAMEO.,
CHINA. Four Piece Proof Set, 1990. Bronze Age Discoveries, Series 1. NGC PROOF-69 ULTRA CAMEO.,KM-42-45. Includes: (4) 5 Yuans: Elephant, Leopard, Dragon and Rhinoceros.,NGC PROOF-69 ULTRA CAMEO.,