Watch List notes:

Lot of two Mexico City, Mexico, cob 2 reales, Charles II, assayers not visible. KM-34. 8.03 grams total. Both a bit thin from corrosion but with partial design details showing, lightly toned. With original (generic) certificate from the salvagers. Recovered from: Joanna, sunk in 1682 off South Africa
($70-$100)