A table clock "Allegory to study and philosophy" Napoleon III (1848-1870) patinated and gilt bronze green marble base, white enamel dial with black Roman and Arabic numerals, 8 day autonomy, hour and half-hour striking, pendulum regulation on the dial French 19th C. (3rd quarter) mechanism requiring maintenance mechanism signed VINCENTI ET Cie. MEDAILLE D'ARGENT 1855 Dimensões (altura x comprimento x largura) - 54 x 60 x 13,5 cm