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Vintage Keuffel & Esser Co. 4081-3 Log Log Duplex Decitrig Slide Rule & case
Vintage Keuffel & Esser Co. 4081-3 Log Log Duplex Decitrig Slide Rule & case
Vintage Keuffel & Esser Co. 4081-3 Log Log Duplex Decitrig Slide Rule & case
Vintage Keuffel & Esser Co. 4081-3 Log Log Duplex Decitrig Slide Rule & case
Vintage Keuffel & Esser Co. 4081-3 Log Log Duplex Decitrig Slide Rule & case
Vintage Keuffel & Esser Co. 4081-3 Log Log Duplex Decitrig Slide Rule & case

Vintage Keuffel & Esser Co. 4081-3 Log Log Duplex Decitrig Slide Rule & case

$ 4.88

Availability: 100 in stock
  • Modified Item: No
  • Time Period Manufactured: 1930-Now
  • All returns accepted: ReturnsNotAccepted
  • Condition: Used
  • Country/Region of Manufacture: United States

    Description

    Vintage Keuffel & Esser Co. 10" mahogany Log Log Duplex Decitrig Slide Rule, model 4081-3, with looped leather case. Serial # 205593, manufactured between 1942-1947.  The owner etched "JAY" on the top of the slide, and on each end plate.
    Please message me with questions, or for additional photos.
    I ship promptly, and ask that the winner bidder pay within two days.
    Thanks for looking!