Watch List notes:

Lot of two Dutch East India Co. copper duits: Holland 1742 and Utrecht 1746. KM-80 and 91. 5.01 grams total. Both corroded (one less so than the other) with most details visible, darkly toned, rare provenance. With original (generic) certificate from the salvagers. Recovered from: Grosvenor, sunk in 1782 off South Africa
($60-$90)