China
People's Republic silver "Year of the Ram" Proof 300 Yuan (Kilo) 2015 PR68 Ultra Cameo NGC, KM-Unl. 100mm. Mintage: 10,000. Impressively designed, with an image of ram imposed behind a high-relief rendering in the foreground. Among the most skilled works of modern engraving that we have encountered.
HID02901242017
Estimate: 1200-1500 USD