Lot Of Drafting Rulers And Parallel Gliders-B

Lot Of 4 Vintage Architect's / Engineer's 6" Advertising Scale Rulers, Nice

Vintage Keuffel & Esser NY 3 Sided Wood Drafting Rulers LOT of 2

Ruler Lot Drafting Engineer Rapid Rule Multi-Scale Alvin Staedtler 987 Drawing

Vintage Triangular Engineering Drafting Rulers Tools ~ Lot of 6

Vtg Architectual Scale Ruler Lot of 7 Triangluar Rulers Various Makers, SEE PICS

Vtg Lot of Drafting Flowcharting Template Stencils & Rulers (20 pieces)

Vintage Drafting Tools Lot Templates Rulers Pickett Staedtler Rapidesign More