A FRENCH NAPOLEON III STYLE ORMOLU

A FRENCH NAPOLEON III STYLE ORMOLU, CHAMPLEVE ENAMEL AND ONYX CASKET, of plain oblong form, the hinged cover centred by a panel painted in polychrome enamels with an 18th century couple in landscape, apparently unsigned, within a champleve enamelled border, similar clasp and shaped angles enclosing polished onyx panels, raised upon four cylindrical feet, unmarked, 9" x 7 1/2", 4 1/4" high (Est. plus 21% premium inc. VAT) (Illustrated)