Watch List notes:

Potosi, Bolivia, cob 8 reales, Philip III, assayer M, quadrants of cross transposed, Grade 2. S-P18; KM-10; Cal-919. 20.43 grams. Good full shield with clear P-dot-M to left, full but somewhat flat and off-center cross, minimal surface corrosion but some edge-loss, deeply toned all over. With Fisher tag and certificate #262201.Recovered from: Atocha, sunk in 1622 west of Key West, Florida
($500-$750)