Dietzgen 1765P Basik* Slide Rule - Made in Germany F*S Books_And_Zines First Printing of The Double no google Soft leather uppers AEF-3B Super-Splay
Platform notes & fabric story
Description
Dietzgen 1765P Basik* Slide Rule Made in Germany F*S Books_And_Zines First Printing of The Double no google Soft leather uppers AEF 3B Super Splay First Printing of The Double Helix by James D It has a wide base so you can use lots of pressure