ANTICO REGOLO CALCOLATORE ALBERT NESTLER SYSTEM RIETZ N° 23

National Museum of American History

Vintage slide rule Albert Nestler nr.23 system Rietz.Wooden base., ATTENTION: the ruler is not complete, there is no movable window., Delivery: 🚚,

Vintage slide rule Albert Nestler nr.23 system Rietz.Not complete!

Slide Rule Albert Nestler No 23 — Robert's collection of antique scientific instruments, curiosa and scales

Regolo Calcolatore Nestler usato in Italia

Slide Rule Albert Nestler No 23 — Robert's collection of antique scientific instruments, curiosa and scales

Nestler

CALCOLATORE REGOLO ALBERT NESTLER D.R.Patent Rietz 23R Rechenschieber Slide Rule EUR 25,00 - PicClick IT

Nestler Slide Rule

Albert Nestler N°23 Regolo Calcolatore System-Rietz Legno 25cm Made in Germany

Nestler

Nestler

Nestler