A George III silver centrepiece

MAKER'S MARK OF WILLIAM PITTS AND JOSEPH PREEDY, LONDON, 1791

细节
A George III silver centrepiece
Maker's mark of William Pitts and Joseph Preedy, London, 1791
Oval and on six ball feet, the base with partly-fluted foliate scroll border, the centre with detachable boat-shaped dish pierced with foliage and with fluted domed canopy with basket of fruit finial, supported by six baluster and palm leaf columns, the base later engraved twice with a crest and motto, marked on base, stand and cover, the dish and finial unmarked
13in. (33cm.) long
104ozs. (3,249grs.)