Russia
U.S.S.R. gold Proof 50 Roubles 1991-(M)MMД PR68 Ultra Cameo NGC, Moscow mint, KM-Y277. Commemorating the 500th anniversary of the Russian state. Deep reflectivity amidst the fields and frosty needle point devices that vividly depict the national arms and the renowned St. Isaac Cathedral. AGW 0.2501 oz.
HID02901242017
Estimate: 350-550 USD