-40%
1946 Wood Slide Rule Lawrence Engineering Service Printer's Proportion Rule

1946 Wood Slide Rule Lawrence Engineering Service Printer's Proportion Rule

$ 2.08

Availability: 77 in stock
  • Condition: New
  • Country/Region of Manufacture: United States
  • Time Period Manufactured: 1930-Now

    Description

    1946 Wood Slide Rule Lawrence Engineering Service Printer's Proportion Rule
    Comes with original paper sleeve.  No signs of use or wear.