Watch List notes:

Potosi, Bolivia, cob 8 reales, 1618 T, Grade 1. S-P21; KM-10; Cal-925. 25.98 grams. Bold P+T, full but centrally weak shield and cross, very light corrosion near edge (including where the date is weakly visible), toned on fields. With Fisher tag and certificate 85A-134071, 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