French gilt wood cased lyre shaped barometer with central spirit thermometer .
Beautifully decorated Verre Eglomise dial with seven weather indications:
Variable, Bau-Temps, Bau-Fixe, Grand’Pl, Tempete, Tres-Sec and Pluie ou Vt.
The barometer retains it’s original blued steel pointer and is signed ‘Par Aurillan, Optician a Paris’. C.1830.