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A Louis XV period polychome and gilt carved wood barometer - thermometer decorated with scrolls. The top of the thermometer is decorated with a fleur de lys and coats of arms.
Interesting historical references for the thermometer. In good condition. The mechanism was revised.
France.
18th century.
After Torricelli (1608 - 1647) and Réaumur (1683 - 1757).
