Pickett N1006 ES Slide rule USA 1960

Here is a new in the box Pickett Slide Rule from about 1970. Model nr. N1006-ES. Made in the USA by Pickett & Eckel Inc. (based in Illinois and California). It is 15,3 cm / 5 inch. It is a Trigonometry slide rule. In the yellow “Eye Saver” version (standard version is white). It made of aluminum and in like new conditions with lots of original English paper work and a Dutch garantee. Comes with the original leather pocket case as well. Ready to use or just display on your vintage desk. They were produced between the late 1940 and early 1970’s. They were even the Astronauts choice!