Potosi, Bolivia, cob 1 real, 1659E. S-P37a; KM-13; CT-1059. 1.73 grams. Thin and lightly corroded but boldly detailed, with cross-cut on cross and hole at top (prior to salvage). With ROBCAR photo-certificate #M180139. Recovered from: Consolacion, sunk in 1681 off Santa Clara Island, Ecuador
($60-90)