NAPOLEON III BRONZE-DORÉ FIGURAL MANTLE CLOCK,last quarter 19th century; dial and works marked 'S. Devaulx Palais Royal 124' and 'Devaulx a Paris'. Shaped oval base, raised on two bun feet, applied drapery swags and centering a wheat stalk medallion; supporting a seated figure of Ceres adjacent to the clock dial; the enamel face with Roman numerals. With key - 14 1/4 in. x 21 1/2 in. Estimate $1,000-1,500