Potosi, Bolivia, cob 1 real, Philip IV, assayer TR (ca. 1640), ANACS VG 10. S-P27; KM-12a. Solid and fairly round coin with VF details despite the stated grade on the label, light surface corrosion. ANACS #1001122. From: Capitana, sunk in 1654 off Chanduy, Ecuador
($100-150)