Watch List notes:

Potosi, Bolivia, cob 4 reales, Philip III, assayer not visible, Grade 3. KM-9. 11.62 grams. Broad flan with good full shield and cross, only light corrosion (choice for the assigned Grade). With original Fisher tag and certificate 131360. Recovered from: Atocha, sunk in 1622 west of Key West, Florida


Estimate: 750 - 1100 USD