All-Metal Professional Compass - Ideal for Math, Drafting & Art Projects

Adjustable Compass Ruler Precision Circle Drawing Tool for Drafting Woodworking

Vintage Machinist & Drafting Tools Lot – Calipers Dividers Compass Pen Case

Charvos Compass Set Drafting Tool No. 612 - Made In USA Vintage Drafting Compass

2 Vintage Protractor Math Drafting Compass Instruments! Clamp Pencil Style, USA

Vintage West Germany Drafting Compass Divider Math Geometry Tool

Vintage Eagle Pencil Co. Drawing Compass No. 1572 - Drafting Tool - Made in USA

Geometry, Mathematics Drawing set in box, antique.