细节
A gilded brass pocket aneroid barometer,
by Thos. Armstrong & Bros., 88 & 90 Deansgate Manchester, No. 156, with suspension loop 1 7/8in. (4.8cm.) diam.
by Thos. Armstrong & Bros., 88 & 90 Deansgate Manchester, No. 156, with suspension loop 1 7/8in. (4.8cm.) diam.