Watch List notes:

Potosi, Bolivia, cob 8 reales, 1618 (T), Grade 1. S-P21; KM-10; Cal-925. 24.06 grams. Nice full shield and cross, clear 161 and bottom of 8 of date (not mentioned on tag or certificate), lightly toned, minimal surface corrosion. With Fisher tag and certificate 85A-173720, 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