Circular slide rule KL-1 USSR Vintage. New circular slide rule KL-1 with rare logo.The external and technical condition is excellent. The ruler has original packaging and instructions. The box has traces of time, wear and tear. Please look carefully at the pictures. Please do not hesitate to ask questions. The item "Circular slide rule KL-1 USSR Vintage" is in sale since Saturday, May 29, 2021. This item is in the category "Collectibles\Science & Medicine (1930-Now)\Engineering\Slide Rules". The seller is "yourhour" and is located in .
This item can be shipped worldwide.