Watch List notes:

Potosi, Bolivia, cob 8 reales, 1649(Z or O), with crowned-L countermark on cross, encapsulated NGC Genuine / Capitana shipwreck. KM-19b. Broad, solid flan (minimal surface corrosion only) with full shield and cross and countermark, nearly full crown, bottom half of date, not much contrast. Recovered from: Capitana, sunk in 1654 off Chanduy, Ecuador

Estimate: $200