China
People's Republic silver Proof "Year of the Snake" 100 Yuan (12 oz) 1989 PR68 Deep Cameo PCGS, KM234, Cheng page 68, # 1. Lunar Year of the Snake. Housed in a PCGS jumbo holder. Boldly struck, with superb eye-appeal and no noticeable flaws. Very scarce, with a small mintage of only 400 pieces.
Estimate: 5000-7000 USD