Watch List notes:

Potosi, Bolivia, cob 8 reales, Philip III, assayer not visible, Grade 2. KM-10. 22.66 grams. Round flan with much surface corrosion but still-sharp full shield and cross, hint of ANOD161 in legend (which would make it 1617 M). With original Fisher tag and certificate 85A-183799, pedigreed to the J.P. Silberman Estate.Recovered from: Atocha, sunk in 1622 west of Key West, Florida.

Estimate: $700 - $1000