Vintage Soviet Logarithmic Ruler KL-1 Round Lineup Calculator Slide Rule Rare USSR 1966

                                      Советская Круговая Логарифмическая ЛИНЕЙКА КЛ-1 СССР 1966г.

        Made in USSR /Original.


                                                         Instructions in Russian.


 Good condition. The ruler has either never been used or has been used very rarely. The dial has some scuffs, scratches, and yellowing. The paper instructions are worn. There are cracks in the plastic packaging box. Please see the photos.

The color in the photo may differ from the real one.

                                                                               


  If you need any questions or  additional information about product, please contact me.


ATTENTION: Dear customers, you will receive exactly the product that you see in the picture, not similar or different. You can always check the condition of the goods in the picture.