Watch List notes:

Lot of 3 Potosi, Bolivia, cob 4 reales, Philip III, assayers R, Q and not visible, all Grade 3. KM-9. 32.06 grams total. Light to moderate corrosion but with clear shields and crosses. With Fisher certificates #140650, 187360 and 222472. Recovered from: Atocha, sunk in 1622 west of Key West, Florida ($600-900)