Vintage USA Drafting Protractor Ruler – Engineering Tool Mid-Century

Vintage Drafting and Engineering Drawing Tools Set

22 PCS Compass Geometry Tools with Case, Drafting Tools Geometry Set with Swing

VTG “Multidraft The Compact Drafting Machine”Protractor Ruler Drawing Tool w/Box

vintage drafting drawing tools Jupiter 9426 1/2 apprentice tri-ruler protractor.

2 Vintage Rotring Drafting Technical Drawing Compass Protractor Tools GERMANY

Lot of 3 Vintage Drafting Tools -Brass Protractor, Divider, Wooden 3-sided Ruler