Small ormolu and white marble portico clock in the Louis XVI style, base and rectangular entablature supported by two pillars and two balusters. Rests on four small bronze feet. The round white enamelled dial with Arabic numerals and signed Gregfon, Horloger du Roi, surmounted by a navette-shaped cup. Decorated with scrolls, laurels and pine cones and chains holding tassels. Mechanism with key winding; suspension with wire. 19th century. 37,5 x 18,5 x 9 cm. Wear, oxidation, laurel garland restored, bronze elements to be refixed, accidents to the marble and enamel. Stamp and small bronze elements missing.