A recording aneroid barometer, with enamelled dial and blued-steel needle, over silvered scale divided into days of the week and various pressures, with rack-and-pinion daily pointers, in ebonised case with brass handle -- 8¾in.(22cm.) high
細節
A recording aneroid barometer, with enamelled dial and blued-steel needle, over silvered scale divided into days of the week and various pressures, with rack-and-pinion daily pointers, in ebonised case with brass handle -- 8¾in.(22cm.) high
更多詳情
See illustration
拍品專文
A similar barometer by J. H. Steward was sold in these rooms on 14 April 1988, lot 2.