China
People's Republic gold and silver Bi-Metallic 3-Piece NGC-Certified Panda Proof Set 1997,
1) 10 Yuan - PR68 Ultra Cameo NGC, KM998, PAN-288A
2) 25 Yuan - PR68 Ultra Cameo NGC, KM999, PAN-267A
3) 50 Yuan - PR69 Ultra Cameo NGC, KM1000, PAN-286A
All are near flawless with superb appearance. Included with its COA. A very scarce set. AGW .85 oz.
HID02901242017
Estimate: 5000-5500 USD