Watch List notes:

People's Republic of China, Unearthed Artifacts, Series I, 1990, 5 yuan, silver proofs, 'Bronze Age Elephant', 'Bronze Age Creature', 'Bronze Age Leopard' and 'Bronze Age Rhinoceros',three graded NGC PF69 Ultra Cameo and one grade PF70 Ultra Cameo, with original packaging and certificate of authenticity, certificate number 1037, mintage of 5000 sets (4).

Estimate: 4800 - 6500