30th May, 2022 10:00
A BRITISH MINIATURE BAROMETER AND ALTIMETER, 1920S, the silvered dial marked 'Compensated', in a gilded case.
7cm high x 5cm wide x 2cm deep
Provenance: From a single owner collection of scientific instruments.
Dimensions: 7cm high x 5cm wide x 2cm deep
Sold for £94
Includes Buyer's Premium
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