Watch List notes:

Potosi, Bolivia, cob 8 reales, 1619 T, Grade 1. S-P21; KM-10; Cal-927. 24.78 grams. Bold full 9 of date, full but centrally weak cross and shield, full P+T, broad flan with light corrosion near edge, silvery. With Fisher tag and certificate 85A-211591, 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