Argentina
Rio de la Plata 8 Reales 1815F-PTS, KM14, AU55 NGC, very lightly toned with nearly full mint luster, scarce grade for this series. Struck at the Potosi Mint (Bolivia). Krause catalog price(s) for this item: $350 in VF, $900 in EF, $1800 in UNC.
Estimate: 800-1000 USD