Potosi, Bolivia, cob 8 reales, 1654 E, dot-PH-dot at top. S-P37a; KM-21; Cal-1506. 14.09 grams. Thin from corrosion yet most details at least faintly visible, patch of encrustation on cross side. From: Maravillas, sunk in 1656 off Grand Bahama Island
($125-200)