Lot 420
A lacquered brass combination compensated pocket barometer and marching compassT. & H. Doublet,...
Tuesday 6 October 2015 | 10:00 | Lots: 736
Lot 420
A lacquered brass combination compensated pocket barometer and marching compassT. & H. Doublet,...
Lot 420
Lot Description
A lacquered brass combination compensated pocket barometer and marching compass
T. & H. Doublet, 11 Moorgate St., London
The silvered circular dial reading from 27 to 31 inches of pressure and 0 to 400 feet altitude, framing a semicircular mercury thermometer reading from 30 to 120 degrees Fahrenheit, to the reverse a compass within anodised sunken surround, 2.9", (7.4cm) diameter excluding suspension ring, in fitted hide case.
Postage: Auction Default
Weight: No
Total lot weight: No
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