Guatemala, cast 1R-sized silver proclamation medal, Charles III (bust of Ferdinand VI), 1760. Betts-461; Herrera-63. 2.96 grams. Crude VG with bright fields from silver wash over cast manufacture (contemporary counterfeit?), duller silver on high points, same reverse design as previous two lots, crudely holed at top. Pedigreed to the John Adams collection.
($125-200)