Russia
Alexander I Polupoltinnik (1/4 Rouble) 1804 CПБ-ФГ AU Details (Surface Hairlines) NGC, St. Petersburg mint, Bitkin-55 (R), KM-C121. Argent-gray patina, with some remaining luster. The reverse exhibits light porosity and a small edge flaw at 6 o'clock. Rare.
Estimate: 800-1000 USD