Potosi, Bolivia, cob 8 reales, Philip III, assayer not visible, quadrants of cross transposed, Grade 2.KM-10; Cal-Type 165.24.88 grams.Solid flan despite surface corrosion with good full shield and cross.With Fisher tag and certificate #95A-0841. From: Atocha, sunk in 1622 west of Key West, Florida
($500-750)