Potosi, Bolivia, cob 8 reales, (1650-1)O, with crowned-L countermark on cross, encapsulated NGC Genuine / Capitana shipwreck. S-P35; KM-19b. Full and well-detailed cross and shield, full countermark and assayer, much legend, corrosion-free but with usual edge-split. Recovered from: Capitana, sunk in 1654 off Chanduy, Ecuador
Estimate: $200