Brazil
Joao V gold 12800 Reis 1731-M, Minas Gerais mint, Russo-287, KM139, MS64 NGC. Well detailed, with a slight touch of softness on the lower part of the shield on the reverse. The luster is full, and brilliant, and the surfaces are free of all but the most minute imperfections. Soft, orange-golden patina enhances the eye-appeal of this truly Choice example.
Estimate: 10000-15000 USD