Watch List notes:

Potosi, Bolivia, cob 8 reales, Philip III, assayer T (1618-9), quadrants of cross transposed, Grade 1. S-P21; KM-10. 21.26 grams. Oblong flan due to edge-corrosion, very bold 161 of date outside of bold full cross, full shield with clear PxT to left. With Fisher tag and certificate 85A-187142, 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