Russia
Nicholas I Rouble 1826 CПБ-HГ MS61 NGC, St. Petersburg mint, Bit-96 (R1) wings up variety, KM-C130. Obv. Crowned double-headed Imperial eagle, wings up, with date and value. Rev. Crowned four-line inscription in wreath. Lustrous, and well struck, with moderate contact marks. A very rare, one-year type for Nicholas I
Estimate: 4000-5000 USD