Watch List notes:

Potosi, Bolivia, cob 4 reales, 1654E, dot-PH-dot at top. S-P37a; KM-18; CT-742. 8.58 grams. Thin from corrosion but nice details, mostly full cross and pillars, clear date. Recovered from: Capitana, sunk in 1654 off Chanduy, Ecuador
(125 - 200 USD)