Russia
Alexander III 25 Kopecks 1887-AГ MS65+ NGC, St. Petersburg mint, Bitkin-90 (R), Severin-3974 (R). Obv. Bust right. Rev. Crowned double-headed Imperial eagle with date and value. The fields are deeply mirrored and the devices nicely frosted, with bold definition and attractive sea-green, russet, and gray toning. Extremely rare in Gem condition and this is the only example certified in MS65+ by either NGC, or PCGS, with none certified finer.
Estimate: 5000-6000 USD