German Map Case Ruler Schussweitenmesser 1938 field It has a crease and

It has a crease and there is some writing inside

It is wood lined

It does have some wear and tear

but still looks period correct otherwise

I have not had time to test the function of this one so the price reflects that

German Map Case Ruler Schussweitenmesser 1938 field It has a crease andReproduction German steel map case ruler, Schussweitenmesser 1938. This was designed to fit inside the thin ruler pocket of the standard leather map case and was used to measure the firing range of various weapons systems. It doesn't show the maximum range of each system, but rather the ideal operating range of the weapon to help you map out where to place your heavy weapons relative to the front line or target area. Made in the USA. It is screen