Lot of ten Mexico City, Mexico, cob 8 reales, Charles II, assayers not visible. KM-46. 216.57 grams total. Solid coins with only light corrosion and thinning (but still somewhat worn and flat), clear shields and crosses on all. With generic certificate from the salvagers. Recovered from: Joanna, sunk in 1682 off South Africa
($500-750)