Watch List notes:

Potosi, Bolivia, cob 2 reales, 1666E, NGC Genuine / Piedmont. S-P37a; KM-16; CT-914. Broad flan with good full cross, full but slightly corroded pillars-and-waves, two dates, patchy dark toning. Pedigreed to our Auction #12 (lot #867), with 2008 certificate. Recovered from: Piedmont, sunk in 1795 off Cornwall, England
(100 - 150 USD)