Watch List notes:

Potosi, Bolivia, cob 8 reales, Philip III, assayer T (1618-9), Grade 1. S-P21; KM-10. 24.37 grams. Full cross and shield, bold 161 of date, light localized corrosion. With Fisher tag and certificate 85A-160960, pedigreed to the RWB Reference Collection of Atocha dated cobs. Recovered from: Atocha, sunk in 1622 west of Key West, Florida


Estimate: 1250 - 2000 USD