Vintage UCHIDA KD Drafting Set Compass Divider Dual Ruling Pens Japan

Vintage Charvoz 10-1611 Drafting Compass Set Engineering Zipper Instrument Case

Vintage ALTENEDER Beam Compass and Mechanical Drafting Tool Set

Vintage Brass Drawing Instruments Drafting Set Unique Ruling Pen Compass Divider

Vintage KENT UCD Drafting Parts Set Original Case Japan

Eugene Dietzgen 1070S Vintage Drafting Instruments Set Compass Dividers Case

Vintage TAMAYA Japan Drafting Divider Compass w/ Case Precision Instrument Tool

Charvos No. 614 Technical Drafting Tools Compass Ruling Pen Set Vintage USA