Russia
Nicholas I Rouble 1843 СПБ-АЧ MS64 NGC, St. Petersburg mint, KM-C168.1, Bitkin-186. Remarkable eye-appeal with gorgeous contrast that is contributed to the toning. A cud (extra piece of metal struck on the reverse at 7 o'clock) holds this beauty back from the Gem (65) level. The toning enthusiast will appreciate this offering.
Estimate: 1800-2200 USD