Russia
Nicholas I gold 5 Roubles 1831 CПБ-ПД AU55 NGC, St. Petersburg mint, KM-C174, Bit-6. Obv. Crowned double-headed eagle with wings down and date and value in the legend. Rev. Crowned four-line inscription in wreath. A sharp strike with lustrous surfaces. Minor contact marks and flan flaws are noted. Rare.
Ex. Dmitry Markov auction 31, January 10, 2013, Lot 1188.
HID02901242017
Estimate: 2500-3000 USD