Mexico City, Mexico, cob 8 reales, 1638P. S-M19; KM-45; Cal-1326. 26.14 grams. Bold full oMP and bottom half of date, nice full cross, most of shield, flat peripheries but no corrosion, mostly deeply toned. Recovered from: Concepcion, sunk in 1641 off Hispaniola
($200-$300)