Vintage K&E 4181-1 Pocket Slide Rule w Original Case Made in USA
$ 15.84
Description
Vintage K&E 4181-1 Pocket Slide Rule w Original Case Made in USA. Vintage K&E 4181-1 Pocket Slide Rule with Original Black Case. Made in USA. The slide rule is in very good vintage condition with clean, easy-to-read scales. The cursor moves smoothly and all parts are intact. The original black case is included and is in good condition with light signs of age and use. The inside of the case is marked with the previous owner's name, "C.N. Drake." A great collectible scientific instrument. Vintage K&E 4181-1 Pocket Slide Rule with Original Black Case. Made in USA. The slide rule is in very good vintage condition with clean, easy-to-read scales. The cursor moves smoothly and all parts are intact. The original black case is included and is in good condition with light signs of age and use. The inside of the case is marked with the previous owner's name, "C.N. Drake." A great collectible scientific instrument.
