^Lot 168 MEXICO, Mexico City, cob 8 reales, Philip IV, assayer not visible (P).

MEXICO, Mexico City, cob 8 reales, Philip IV, assayer not visible (P). S-M19; KM-45; Cal-Type 319. 24.58 grams. Barrel-shaped flan with much uneven thickness and flatness yet full cross and nearly full shield, mostly darkly toned, minimal surface corrosion. With original certificate from Captain Tracy Bowden through his contract with the Dominican Republic. Recovered from: Concepción, sunk in 1641 off Hispaniola