Product Description
BAROMETER FLAT RECTANGLE GLASS AIRGUIDE SHERWOOD LARGE
7"L x 3 5/8"W flat rectangle barometer glass made by Airguide for Sherwood model.
Black pointer with brass knob.
The barometer glass is NOS (New Old Stock) from a Seattle firm and is nice quality.
Airguide Instrument Company began in the 1930's and was a leading producer of weather instruments such as barometers and hygrometers.
