Alteneder Mapping Scale Rule

Two Vintage K & E / Keuffel & Esser Ruling Pen ~ Germany Paragon 6” & 4.5”

Vintage Mercury Keuffel and Esser Co. K & E Drafting Drawing Set

Vintage K+E LEROY II Lettering Set Keuffel & Esser Engineering Drafting Tool Kit

Vintage ~ Keuffel & Esser Co New York ~ MERCURY Drafting Tool Set w/Case

Vintage Keuffel & Esser K&E Mercury Drafting Tool Set w/ Original Snap Case

Alteneder Mapping Scale Rule

T. Alteneder & Sons Drafting Ruler