Watch List notes:

Sweden (Avesta mint), copper 2 daler "plate money," Fredrik I, date not visible. KM-PM74. 1241 grams, 7-1/2" x 7". Intact shape except for one corner, all the stamps weak from corrosion but the surfaces a nice brown color all over. Recovered from: Nicobar, sunk in 1783 off South Africa
($150-225)