Russia
Alexander II Poltina (1/2 Rouble) 1856 CПБ-ФБ MS63 NGC, St. Petersburg mint, Bitkin-50, KM-C167.1. Obv. Crowned double-headed Imperial eagle. Rev. Crowned date and value in wreath. Reflective fields, with charcoal toning around the devices. The strike is bold and a few minor marks are evident on close examination.
Estimate: 1500-2000 USD