Vintage Alvin Drafting Set Charvos USA Compass Ruling Pen K&E Cloth Blue Case

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

vintage drafting tools wood ruling pen D.R.P. Germany

TAKEDA Drafting Tool Set Vintage Retro Erasing Shield Ruler Case Japan

Vintage Ruling Pen Precision Drawstring Instruments

Kern Swiss Ruling Pen 1029

vintage Lietz 1958-CZ drafting tool drawing set in zippered blue case Germany

Set of 4 Vintage Drafting Tools - Compasses & Ruling Pen