Three Georgian Silver Flatware Items, London, comprising a Wm. Sumner and Richard Crossley marrow scoop, c. 1775, of typical form with beaded handle, with engraved crest and monogram above later inscription "Robison," together with two pairs of sugar tongs, one Geo. Smith & Wm. Fearn, the other Wm. Chawner, 1823, both with engraved crests, approx. 4 troy oz., lg. to 9 1/4 in.