China (People's Republic), platinum proof 50 yuan (1/20 oz) Panda, 2004, NGC PF 69 Ultra Cameo. KM-1532; PAN-380A. The final date of 1/20 oz platinum Pandas (and the only platinum Panda issue for this date). Mintage: 50,000 planned (actual and surviving unknown). Pedigreed to the Gansu Collection of Chinese Panda Coinage.
Estimate: $150 - $225