People's Republic of China, silver proof 50 yuan, 1996, Year of Rat, 5 oz pure silver, the Wangjiang Pavilion of Chengdu on obverse, rat with fruit painted by Qi Baishi on reverse, mintage of 1004 pieces only, NGC PF 67 Ultra Cameo. Cert.# 4538047-009.
Estimate: 8000 - 12000