Description: Lot of 2 Slide Rules. Both are 4181-3 - from two different runs, as there are slight variations. One slide is in super clean shape and the second one has more wear. Leather case is good with a crease. See photos. This vintage slide rule from K&E Keuffel & Esser is a must-have for collectors and enthusiasts of engineering and science history. Made in Germany, this slide rule is a unique piece that will surely be a conversation starter. The green leather case adds to its charm and makes it a great addition to any collection. The slide rule is perfect for those interested in the history of engineering and science, and it's also a practical tool for calculations. Its aspects include Slide Rules, Engineering, Science & Medicine (1930-Now), and Collectibles. Don't miss the chance to own this piece of history.
Price: 29.99 USD
Location: Arlington, Virginia
End Time: 2024-11-06T23:32:04.000Z
Shipping Cost: N/A USD
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Item Specifics
All returns accepted: ReturnsNotAccepted
Country/Region of Manufacture: Germany
