Watch List notes:

Potosi, Bolivia, cob 2 reales, Philip II, assayer L (1st period), with P-L over denomination ii to left, new denomination ii over old P-M to right, rare, Grade 1. S-P3; KM-3.2. 6.27 grams. Bold P-L to left and faint P-M to right under denomination, good full shield and nearly full crown, full but partially flat cross, nicely toned, light corrosion. Pedigreed to the Classics collection, with Fisher tag and photo-certificate #139377. Recovered from: Atocha, sunk in 1622 west of Key West, Florida

Estimate: $750-1100