This vintage Pickett N 3-ES metal slide rule comes with a leather case, making it a great addition to any collection or for everyday use. Made in the United States, it showcases the precision and craftsmanship of engineering tools from the past.

With its unique design, this slide rule is perfect for those interested in mathematics, engineering, or vintage collectibles. Whether you're a professional or a hobbyist, this Pickett slide rule is sure to impress. Add it to your collection or use it for practical purposes, either way, it's a must-have.

See all photos- name on inside of leather pouch