Watch List notes:

Potosi, Bolivia, cob 2 reales, Philip III, assayer T, Grade-1 quality but Grade 3 in database, certificate missing. S-P21; KM-8. 6.57 grams. Solid and corrosion-free, with full shield and cross (the latter partially flat), full P-T and denomination, bold legend error ET IM(DI)AR(VM) with M instead of N. With Fisher tag #128718. Recovered from: Atocha, sunk in 1622 west of Key West, Florida
(300 - 450 USD)