Georgian, George III, Old Sheffield Plate Cup & Cover, circa 1780 - 1810.Georgian, George III, Old Sheffield Plate Cup & Cover, circa 1780 1810. A very rare object to find in Old Sheffield Plate. The cup is of plain circular form, raised on a spreading circular and pedestal foot, with beaded and engraved detail. The reeded twin handles emerging from foliate sockets, with central leaf detail. The hand raised and domed cover with urnular finial and beaded detail. In excellent original conditon. The item has not been replated