A GEORGE III SILVER MUSTARD POT, London, 1788, maker's mark of Robert Hennell, oval, the sides pierced with stylized foliage centering rose engraved ovals, one vacant cartouche, pierced above with geometric band, all with wrigglework borders, reeded scroll handle to the partly domed cover, spoon cut out, topped by ball finial, with blue glass liner--3¼in. (8.2cm.) long, the silver 3.5oz.