Watch List notes:

Mexico City, Mexico, cob 8 reales, (168)0L. S-M21; KM-46; Cal-641. 16.79 grams. Corroded and thin but with full oML and 0 of date plus decent cross and shield. With original (generic) certificate from the salvagers. Recovered from: Joanna, sunk in 1682 off South Africa
($100-$150)