An outstanding 18th century two colour gold and hardstone panelled snuff box, of rounded oblong shape with slightly concave walls, the hinged lid with a conforming shaped inset panel of agate revealing attractive translucency and diverse colour when opened, the panel set in a bright yellow gold chased and engraved acorn and oak leaf pattern border, the rose gold walls machine engraved with a guilloche pattern, another conforming agate panel to the base. 6.2 x 4.6 x 2.1 cm