1979, Kingdom of Bhutan. Wedding of Jigme Singye Wangchuck Double Dragon.
Mint Year: 1979 Reference: KM-50a. Mintage: 10,000 pcs. Mint Place: Royal mint (UK) Condition: Certified and graded by NGC as PF-67 Ultra Cameo! Denomination: Proof 3 Ngultrum - Wedding of Jigme Singye Wangchuck / Double Dragon. Material: Silver (.925) Diameter: 38.6mm Weight: 28.28gm