Watch List notes:

Potosi, Bolivia, cob 8 reales, (16)19(T), Grade-3 quality but certificate missing. S-P21; KM-10; CT-133. 22.51 grams. Moderately corroded all over, with full shield and cross and most of date but low contrast from cleaning. With Fisher tag #175756 (certificate missing) without date listed. Recovered from: Atocha, sunk in 1622 west of Key West, Florida ($150-225)