China
People's Republic gold Proof Panda "Sino-Swiss Friendship" 1 Ounce Medal 1988 PR69 Ultra Cameo NGC, KMX-MB20, PAN-89A. Mintage: 600. Exceptionally desirable at the elite level, existing in all senses on the edge of technical perfection.
HID02901242017
Estimate: 1200-1400 USD