Industrial equipment - Switzerland - Mechanical tachometer with stopwatch

Mechanical tachometer clock, produced by Hasler S.A. in Bern, Switzerland, presumably in the 1940s–1950s. In my opinion the condition is excellent, but I defer to a careful examination of the published photos since this is a sale on a 'sold as seen' basis. Complimentary compass box as shown in the photo.

Stima:€10

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