Vintage Fisher Precision Barometer Germany

Vintage, Post 1989 when Germany became one Country. A Precision Instrument by FISHER, started in 1945. Clearly marked “Made in Western Germany” to lower front Dial under bevelled edge glass Facia, so an immediate Post WWII Company. Also marked GERMANY to rear Case. Enamelled face on Brass is all clear and in excellent working order with expected soft age patina over 75 odd years. Has adjustment screw for the enthusiast wanting absolute accuracy, but not necessarily used to adjust, as it is really used as a good guide for relative Changing Weather. Retains the Gilt Arrow that you locate on one day to see which direction the active gunmetal blue arrow is moving. Dimensions approx.: overall drop from hanging point 60cm; Overall diameter 13.5cm; glass dial diameter 8.5cm; maximum depth 4cm..