细节
A pocket aneroid barometer,
by Negretti & Zambra, with silvered dial and 'weather-forecaster' engraved on the reverse; and a silver-cased pocket aneroid by Thomas Armstrong & Brother, Manchester & Liverpool, No. 449,(21 (2)
by Negretti & Zambra, with silvered dial and 'weather-forecaster' engraved on the reverse; and a silver-cased pocket aneroid by Thomas Armstrong & Brother, Manchester & Liverpool, No. 449,(21 (2)