A FRENCH SILVER-MOUNTED GREEN GLASS COVERED SUGAR-VASE, 1809-1819, the tapering cylindrical openwork body on square pedestal base, the body with winged grotesque horses centering urn, above with four caryatid supports to the everted plain rim, cut with spoon inserts, with corded mid gallery, with two upswept foliate capped scroll handles, with antehmion borders, the partly domed cover topped by swan finial--9¾in. (24.7cm.) high, weighable silver 22oz.