Rectangular wooden barometer and thermometer with molded, carved, and gilded details (slight chips and areas where the gilding is missing). The wooden back panel is painted cream (with chips and cracks) and marked “Pustecla, Optical Engineer, 30 Rue de la Pompe, Versailles.” Mercury-based system. The frame is decorated with geometric friezes and openwork florets. Louis XVI style, 19th century. Height: 117 cm - Width: 20 cm