Object Description
An open scale Micro-barograph by Short & Mason of London.
Number: 551/41
Seven day clockwork drive by Horstmann Gear Co Ltd, of Bath. Serial number: 7027/59
With Meteorological Office “MO” logo.
Meteorological Office calibration certificate dated 27.6.96
Short and Mason Ltd:
Established in 1875 by Thomas Short and James Mason as Short & Mason, trading at 40 Hatton Garden, London, They made and sold barographs, aneroid barometers, compasses, aviation instruments such as altimeters, indicators and gauges.