Watch List notes:

Potosi, Bolivia, cob 2 reales, Philip II, assayer B (2nd period), Grade 3. S-P6; KM-3.2; Cal-370. 6.36 grams. Broad, thin flan with full but centrally weak shield and cross ("tall" lions), full P-B, full crown and much legend, no corrosion, exceptional quality for the assigned Grade. With Fisher tag and certificate 236965 (attributed to Lima). From: Atocha, sunk in 1622 west of Key West, Florida
($600-900)