China
People's Republic "Sacred Buddhist Mountains" Proof 20 Yuan (2 oz) Set 2012-2015,
1) Series I, Mt. Wutai - Wen Shu, PR68 Ultra Cameo NGC
2) Series II, Mt. Putuo - Puji Temple, PR69 Ultra Cameo NGC
3) Series III, Mt. Emei - Wan Nian Temple, PR69 UCAM NGC
4) Series IV, Mt. Jiuhua - Tiantai Temple, PR69 Ultra Cameo NGC
HID02901242017
Estimate: 600-800 USD