Watch List notes:

Potosi, Bolivia, cob 4 reales, Philip III, assayer not visible, Grade 3. KM-9. 8.49 grams. Full and well-detailed shield despite moderate to heavy corrosion, lightly toned. With Fisher tag and photo-certificate #134849.Recovered from: Atocha, sunk in 1622 west of Key West, Florida
($300-$450)