Brazil
Jose I gold 6400 Reis 1756-B, KM172.1, MS63 NGC, well-struck details with fully lustrous surfaces, tiny die break in the right obverse field. A choice example with flashy eye appeal. Krause catalog price(s) for this item: $650 in VF, $900 in EF, $1300 in UNC.
Estimate: 2000-2400 USD