For your consideration, here is a Vintage Jason Fishing Wall Hanging Barometer, for parts, made in Western Germany.  This is sold for parts only.  It is not working.

The gauge display is off-kilter with the hanging ring.  I think someone was tinkering with it.  The needle is off the scale and doesn't seem to move any from the position it is in.  There is some wear and scratches on it, mostly on the back.  It has a diameter of 3 1/4 inches.  Item pictured is the actual item up for sale and comes from a non-smoking household.  (333.115e-.12bx3)