Watch List notes:

Potosi, Bolivia, cob 2 reales, Philip III, assayer not visible, Grade-1 quality but Grade 3 in database, certificate missing. KM-8. 6.73 grams. Solid, non-round flan with full cross, off-center shield, king's ordinal III in legend, minimal surface corrosion. With Fisher tag #142831. Recovered from: Atocha, sunk in 1622 west of Key West, Florida
(300 - 450 USD)