Watch List notes:

Potosi, Bolivia, cob 4 reales, Philip III, assayer not visible, Grade 3. KM-9. 11.89 grams. Thick flan with full and uncorroded cross, off-center shield with moderate surface corrosion. With Fisher tag and certificate #166089.Recovered from: Atocha, sunk in 1622 west of Key West, Florida
($250-$375)