Watch List notes:

Mexico City, Mexico, cob 8 reales, Philip III, assayer D, Grade 1. S-M18; KM-44.3. 26.44 grams. Broad flan with varying thickness, bold full denomination 8 and king's ordinal III, most of shield and cross (both well detailed), spotty toning and localized surface corrosion only. With Fisher tag and photo-certificate #3330. Recovered from: Santa Margarita, sunk in 1622 west of Key West, Florida
($500-750)