Vintage JG Gischard Aneroid Ships Wheel Barometer - Wood, Brass, Metal Face - Germany

Vintage JG Gischard Aneroid Ships Wheel Barometer - Wood, Brass, Metal Face - Germany

Made by Julius Gischard of Germany.

Good condition with some white speckling on the wood. Some wear on the back plate. Some wear to the brass. Appears to work and measure accurately. 

Max Width (knob to knob): 7 1/4"

Weight: 331g