Watch List notes:

Potosi, Bolivia, cob 8 reales, Philip III, assayer not visible (1617-19), quadrants of cross transposed, Grade 2. KM-10. 22.12 grams. Full shield and cross with partial date 161 but somewhat corroded and with large edge-crack, toned in spots. With Fisher tag and certificate 85A-142533, pedigreed to the RWB Reference Collection of Atocha dated cobs. Recovered from: Atocha, sunk in 1622 west of Key West, Florida


Estimate: 800 - 1200 USD