Vintage Drafting Tools - Templates, Compasses, Triangle Scale Ruler

Vintage Alvin 795 JD Drawing Set Compasses in wooden storage box

Compass Geometry Tool Geometry Set Drafting Drawing Compass and Protractor Se...

10 Piece Compass Protractor Triangle Ruler Set Math Drafting Drawing Geometry

Alvin Drawing Tool Set - French Curve, Ruler, Protractor, Triangle

Alvin FC88 French Curve Set Of 8 NIB + Charvoz adjustable triangle trig-scale

ALVIN CURVEX FLEXIBLE 12" Engineering Drafting Design Architect Art Tool

Alvin 660 Gearhead Divider 6” Drafting Compass Germany with Case