Vemco 9P-1 12" (12.5") Drafting Machine Scale Ruler

Vintage K&E Keuffel & Esser Vemco Drafting Machine Scale Ruler 12” Aluminum

3 Vemco Drafting Machine Scales - 12" P-4, 18" P-4, and 12" A-32 NR Free Ship!

Vintage Bruning Drafting 18-1/2" Machine Scale Ruler Clear Plastic Yard Patent

12” Vemco Antiflex Drafting Machine Scale AP-13, New

Vintage Vemco Graded 12" Aluminum Drafting Machine Scale Ruler

Vintage Keuffel & Essex K&E 12” Drafting Machine Scale Luxylite 1375T-1

Vtg VEMCO Antiflex Aluminum Rib Clear Plastic Drafting Machine Scale 9P 12 Ruler