TWO GEORGE III SILVER-GILT CIRCULAR BUTTER DISHES AND COVER, the dishes each chased with a band of wave ornament on a matted ground and with beaded borders, the domed covers chased with a band of water leaves and with detachable Marquess's coronet finial, one by Andrew Fogelberg and Stephen Gilbert, 1784, the other by Richrd Sibley, 1813 7¼in. (18cm.) diam.