Vintage 12" PICKETT P-232E-ES Triangular Drafting Architects Scale Ruler

12 ALUMINUM TRIANGULAR ARCHITECT SCALE RULER DRAFTING BLUEPRINT ENGINEERING TOOL

12 Inch Aluminum Architect Scale Ruler Triangular Drafting Blueprint Metal

Vintage 12" PICKETT P-232E-ES Triangular Drafting Architects Scale Ruler

Vintage Pickett P-232E 12" Triangular Plastic Drafting Ruler Japan

LOT OF 2 - Pickett Architects Scale P-232 A-ES & "Roll‐O-Ruler" Rolling Ruler

Vintage 12" STERLING Triangular Drafting Architects Scale Ruler

Vintage 12" PICKETT P-232 A-ES Triangular Drafting Architects Scale Ruler