German WWII Cased Slide Rule

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  • $ 75
  • Regular price $ 120

German WWII Cased Slide Rule-This was made by the company A. W. Faber, located in Darmstadt. This has a sophisticated slide rule, which is well marked, but I do not see any specific dates. Based on the source, I believe it to be from the WWII period. The cardboard case has some tears but the slide rule itself is still perfect and functions perfectly.