Watch List notes:

Potosi, Bolivia, cob 8 reales, Philip III, assayer T, quadrants of cross transposed, Grade 1. S-P21; KM-10. 23.96 grams. Good full shield with bold full P+T, full but weaker (and off-center) cross, corrosion around edge (only), small edge-split. With Fisher tag and certificate #119336. Recovered from: Atocha, sunk in 1622 west of Key West, Florida
($600-900)