細節
A barograph,
unsigned, the lacquered-brass mechanism with segmented aneroid weather dial, Fahrenheit thermometer and ink bottle, with glazed cover on oak base -- 14in. (35.5cm.) wide
See Illustration
unsigned, the lacquered-brass mechanism with segmented aneroid weather dial, Fahrenheit thermometer and ink bottle, with glazed cover on oak base -- 14in. (35.5cm.) wide
See Illustration