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Scientific Instruments Co. Professional Circular Slide Rule - No. 120-D
Scientific Instruments Co. Professional Circular Slide Rule - No. 120-D
Scientific Instruments Co. Professional Circular Slide Rule - No. 120-D
Scientific Instruments Co. Professional Circular Slide Rule - No. 120-D

Scientific Instruments Co. Professional Circular Slide Rule - No. 120-D

$ 36.95

Availability: 33 in stock
  • Modified Item: No
  • Country/Region of Manufacture: Japan
  • Time Period Manufactured: 1930-Now

    Description

    Vintage Scientific Instruments Co. Circular Slide Rule.   No. 120-D . Made in Japan, Circa 1963.   Overall good shape.   Light red staining on one side but should clean up. What you see is what you get.