Mexico City, Mexico, cob 8 reales, (1)640/39(P). S-M19; KM-45; Cal-1329. 25.80 grams. Clear 64 of date, most of cross, some shield and oM but the rest flat (as made), virtually no corrosion, light patchy toning. Recovered from: Concepcion, sunk in 1641 off Hispaniola
($175-$250)