Rotring Drafting Compass

Vintage Richter Precision Drawing Instruments Set German Drafting Compass Case

ROTRING CONVEX GEOMETRY COMPASS 530 138

Rotring Drawing Set Drafting Kit Engineering Compass

rOtring Technical Drawing Instrument Compass #2 Made in Germany (Missing Piece)

ROTRING CONVEX GEOMETRY COMPASS 530 137

2 Vintage Rotring Drafting Technical Drawing Compass Protractor Tools GERMANY

Vintage Rotring Drafting Compass & Divider Kit Germany Set with Case