Watch List notes:

Potosi, Bolivia, cob 8 reales, Philip III, assayer Q, Grade 1. S-P17; KM-10; Cal-916. 22.64 grams. Well-detailed full shield and cross-lions-castles, bold full P-Q and denomination o-VIII, minimal visible corrosion but low in weight. With original Fisher tag and certificate 85A-149437 Recovered from: Atocha, sunk in 1622 west of Key West, Florida


Estimate: 1000 - 1500 USD