Polytechnic barometer, admiral fitzroy
On application
A late 19th century ‘royal polytechnic’ fitzroy barometer,joseph davis & co.
Pointed top over a glazed circular hood revealing the silvered card dial with twin pointers to the very large bored tube, the rectangular trunk with applied printed remarks for rising and falling 1.04m (3ft 5in) high and diam. Dial 28cm.
