Nicholas II Proof gold 10 Roubles 1910 ЭБ, Bust left / Crowned double-headed Imperial eagle with date and value, Bitkin 15 (R), Proof 65 NGC. Deeply mirrored fields, and frosted devices, giving a nice cameo appearance. The strike is superb and the surfaces free of notable imperfections. A stunning example of Nicholas II Proof gold and a very rare issue in Proof.
Estimate: 15000.00-20000.00 USD