Watch List notes:

Potosi, Bolivia, cob 8 reales, 1620 T, upper half of shield and quadrants of cross transposed, Grade 1. S-P21; KM-10; Cal-930. 25.78 grams. Good full shield and cross, just the bottoms of 6ZO of date, practically no corrosion but with small lacuna on edge. With Fisher tag and certificate 85A-145112 (date not mentioned), 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