Used AS-IS. Includes box, Manual, Hard Leather case, and Sliderule. See pictures for condition. Slight damage on outter box.

This vintage Sliderule Doric Keuffel & Esser Co. K+E N9081-3 is a must-have for collectors of drafting tools. Made in the United States from 1930 to now, this high-quality set comes with a leather case, box, and manual. The brand is well-known for its durability and reliability, making it a great addition to any collection.

The set is perfect for those interested in the history of drafting tools and engineering equipment. Although it has not been modified, it is still a great piece for display and educational purposes. Don't miss the opportunity to own this rare and valuable set.