Watch List notes:

Potosi, Bolivia, cob 8 reales, 16(50-51)O, with crowned-L countermark on cross, encapsulated NGC genuine / La Capitana Shipwreck. S-P35; KM-19b. Bold full cross with full countermark and 16 of date, full but corroded shield, toning in crevices. Recovered from: Capitana, sunk in 1654 off Chanduy, Ecuador
($250-375)