Vintage Germany Engineer Logarithmic Mathematical Slide Rule

Rietz Spezial 360


Front Scale L, DF [ CF, CIF , C ] D, DI Back Scale ST, T [ K, B, C ] S, P 

Measures: rule: 12.6" (32 cm) x 1.4" (3.5 cm)

Good condition see photo

 The item is in condition as you see on pictures

 See pictures carefully

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Worldwide shipping

The item will be shipped by registered airmail

by Ukrainian Postal Service

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