Russia
Nicholas I gold 5 Roubles 1841 CПБ-AЧ MS64 NGC, St. Petersburg mint, Bitkin-18, Fr-155. Obv. Crowned double-headed Imperial eagle. Rev. Date and value in circle. An interesting date variety with very low first 1 in the date. Fully brilliant, with no major marks.
Estimate: 1600-2000 USD