Watch List notes:

Potosi, Bolivia, cob 8 reales, Philip III, assayer T, upper half of shield transposed, Grade 1, with tag but certificate missing. S-P21; KM-10. 25.40 grams. Solid but with light surface corrosion and silvery sheen, bold full shield and cross and mintmark-assayer, the flan oddly thick toward parts of edge. With Fisher tag #210664. Recovered from: Atocha, sunk in 1622 west of Key West, Florida
($300-450)