K & E Keuffel & Esser 1376T-7 Drafting Machine Scale Ruler In Box Used

Vemco 12-inch Drafting Machine Scale 9P-5 - 1-inch & 1/2-inch - Used

Keuffel & Esser Co. K&E N1376A-15 Aluminum Drafting Ruler 18"

K&E Keuffel Esser Vintage Aluminum Drafting Machine Scale Ruler 60 0618-19 W/Box

Rumold Drafting Machine Scale Model 60071822 Clear 18" Germany K&E Vemco

Vintage Vemco Drafting machine protractor head

Keuffel & Esser K&E 9" 1378T-22 Drafting Machine Scale Ruler Full & Half In Size

New In Box Burning Drafting Machine Scale Very Nice Still In Plastic