Mexico City, Mexico, cob 8 reales, 1640(P). S-M19; KM-45; Cal-1330. 26.03 grams. Very choice specimen with bold full date and mintmark, nice full shield and cross, no corrosion, typical urn-shaped flan with good toning. Recovered from: Concepcion, sunk in 1641 off Hispaniola
($350-$500)