Russia
Alexander II Proof 2 Kopecks 1876 CПБ PR65 Red and Brown NGC, St. Petersburg mint, Bitkin-526, KM-Y10.2. Obv. Crowned double-headed Imperial eagle. Rev. Value in circle with date above. Near full mint-red, with deeply mirrored fields. Very rare and the finest of only two examples certified by NGC.
Estimate: 1500-2000 USD