China
People's Republic silver Proof 5 Ounce Medal 1985 PR68 Ultra Cameo NGC, KM-MB4. Issued to commemorate the 30th anniversary of the Sinkiang Autonomous Region. Mintage of 1,400 pieces. A bright white example with spectacular cameo features and seemingly unending luster. Housed in a jumbo NGC holder and comes with COA.
HID02901242017
Estimate: 500-600 USD