Russia
Nicholas I copper Proof Novodel 2 Kopecks 1840 PR65 Red and Brown NGC, St. Petersburg mint, KM-N548, Bit-H938 (R3), Ilyin 60 Roubles. Variety with plain edge and no mintmark. Obv. Crowned monogram of Nicholas I. Rev. Date and value. Reddish-gold patina with nicely mirrored fields. The strike is quite sharp and the surfaces exhibit only minor imperfections. Extremely rare.
HID02901242017
Estimate: 3000-4000 USD