A mid-20th century Air Ministry black enamelled and silvered stick

A mid-20th century Air Ministry black enamelled and silvered stick barometer of cylindrical form, the glazed upper section enclosing a vernier scale, detailed 'F. Darton & Co, London, No. 4358', the trunk with mercury thermometer, length 102cm, mounted on a mahogany backplate.

Stima:€59.17

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