Portugal
Joao V gold 4000 Reis 1719-(L) MS63 NGC, Lisbon mint, KM184, Fr-94. Stunning, with impressive devices that present raised detail throughout and surfaces that are incredibly fresh, save for ghosting within the obverse legend and a few instances of haymarking. Conditionally rare, this is the only-known certified example of this date in a Mint State designation.
Estimate: 4500-5500 USD