China
People's Republic silver Unicorn Proof 150 Yuan (20 oz) 1995 PR68 Ultra Cameo NGC, KM804, PAN NPB-15A, Cheng page 189, #1. Mintage: 500 pieces. Housed in an NGC jumbo holder. Stark cameo contrast, with a bold strike and pristine surfaces displaying only 1-2 tiny marks under close examination.
Estimate: 5500-6500 USD