Potosi, Bolivia, cob 8 reales, 1620T, upper half of shield and quadrants of cross transposed, Grade 1. S-P21; KM-10; CT-137. 26.42 grams. Bold date and P+T, full shield and cross with small flat areas, uneven flan, no corrosion, nicely toned. Pedigreed to the Classics collection, with Fisher certificate #119244. Recovered from: Atocha, sunk in 1622 west of Key West, Florida
Estimate: $800-1200