Watch List notes:

Potosi, Bolivia, cob 8 reales, Philip III, assayer not visible, quadrants of cross transposed, Grade 1. KM-10. 28.03 grams. Curiously overweight, no corrosion but some wear, full shield and cross with toning in crevices, bold denomination o-VIII. With Fisher tag and photo-certificate 85A-212332. From: Atocha, sunk in 1622 west of Key West, Florida
($900-1350)