Watch List notes:

Potosi, Bolivia, cob 8 reales, (1651)E/O, with crowned-•F• (two dots) countermark on shield. S-P36; KM-19b; CT-512. 24.11 grams. Superb full countermark on full shield with bold P-E/O to left, nearly full crown, full cross-and-tressure, nicely toned, minimal corrosion. Pedigreed to the Charles Eidel collection. Recovered from: Maravillas, sunk in 1656 off Grand Bahama Island ($250-375)