Portico clock with detached columns in grey and ochre veined breche marble. Round white enamelled dial with Roman numerals for the hours and chemin de fer for the minutes. Bronze and gilt brass ornamentation of openwork drapery underlining the case, sea horses and stars (one missing). stands on four feet. Pendulum with birds-in-a-nest motif, possibly reported. 19th century. The enamel and a column are damaged and missing, and the marble is chipped.