A JAEGER-LE-COULTRE ATMOS TABLE CLOCK

Description:

Switzerland
H. 22,5 cm
Display brass case. Skeletonised and gilt movement with torsion pendulum, lever escapement, the perpetual motion is based on atmospheric pressure differences. Signed and numbered 138524. Movement not tested. Minor wear.
Private Collection, Baden-Württemberg, with Dr. Fritz Nagel, auction 364 in 1997.