Watch List notes:

Potosi, Bolivia, cob 8 reales, 1621 T, quadrants of cross transposed, new style of lions, Grade 1. S-P21; KM-10; Cal-933. 26.63 grams. Round flan with excellent (bold) full shield and cross ("flat" lions), bold denomination o-VIII and clear P+T, bottom half of ZI of date, deep edge-crack but no corrosion. With Fisher tag and certificate 85A-157139, pedigreed to the RWB Reference Collection of Atocha dated cobs. Recovered from: Atocha, sunk in 1622 west of Key West, Florida


Estimate: 1500 - 2250 USD