Watch List notes:

Potosi, Bolivia, cob 8 reales, 1618 T, Grade 1. S-P21; KM-10; Cal-925. 24.88 grams. Nice full shield with tiny P+T for mintmark-assayer, full denomination o-VIII, bold king's ordinal III, nearly full cross despite some corrosion at bottom left, interesting error with +EYNDY[ARVM] in legend after full 8 of date. With Fisher tag and certificate 85A-199086, 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