^Lot 117 Potosi, Bolivia, cob 8 reales, Philip III, assayer Q, Grade 2.

Potosi, Bolivia, cob 8 reales, Philip III, assayer Q, Grade 2. S-P17; KM-10; Cal-916. 23.70 grams. Broad flan with bold full P-Q, good full shield and cross despite light surface corrosion, silvery overall but with area of rusty dark copper color on obverse. With original Fisher tag and certificate 86A-194270, pedigreed to the J.P. Silberman Estate.Recovered from: Atocha, sunk in 1622 west of Key West, Florida.