^Lot 328 MEXICO, Mexico City, cob 8 reales, Philip IV, assayer P.

MEXICO, Mexico City, cob 8 reales, Philip IV, assayer P. S-M19; KM-45; Cal-Type 319. 26.57 grams. Atypically squarish flan with choice full cross-lions-castles, nearly full shield with mintmark oM bold, flat peripheries with unevenly thick edge, blunted corners, and traces of pitting, lightly toned. With original certificate from Captain Tracy Bowden through his Concepción contract with the Dominican Republic. Recovered from: Concepción, sunk in 1641 off Hispaniola