Watch List notes:

Potosi, Bolivia, cob 8 reales, 1653E, dot-PH-dot at top. S-P37a; KM-21; CT-437. 17.57 grams. Thin and smooth from corrosion but partial cross and pillars with two and a half dates visible. With certificate from the salvagers. Recovered from: Capitana, sunk in 1654 off Chanduy, Ecuador
(125 - 200 USD)