Watch List notes:

Lot of four Mexico City, Mexico, cob 4 reales, Philip III, assayers not visible, Grades 3 and 4 (two each), certificates missing. 34.33 grams total. Three moderately corroded with decent shields and crosses, one actually a heavily corroded 8R with nice cross, all toned. With Fisher tags #1629, 3024, 4268 and 4664. Recovered from: Santa Margarita, sunk in 1622 west of Key West, Florida
(600 - 900 USD)