Russia
Siberia. Catherine II copper 10 Kopecks 1775-KM, Suzun mint, KM-C6, Bitkin-1033, MS62 Brown NGC. A gorgeous example of this large copper type with smooth brown color and no marks, spots or major planchet issues (as is common for this series) to speak of. A scarcer date with the present example being one of two specimens to receive the Mint State grade (both MS62) at NGC. A seemingly inferior example, cataloged as Uncirculated with a planchet flaw, was sold by Sincona in October of 2013 and hammered at 2100 Swiss Francs (approx. $2645 with BP).
Estimate: 2000-2500 USD