Vintage Westcott Metal Ruler - 12 inch - Stainless Steel W/ Cork Back R590-12

Pacific Arc Stainless Steel 15 Inch Metal Ruler Non-Slip Cork Back, with Inch...

Metal Ruler with Cork Backing: 6+12 Inch Stainless Steel Non-Slip Ruler with ...

Versatile 18-Inch Cork Back Ruler with Deeply Etched Markings for Precision Work

Vintage Westcott 12 in Stainless Steel Cork Backed Flexible Ruler No R590-12 USA

Vintage Westcott Flexible Stainless Steel Ruler R590-18 Made USA Cork Back USA

Vintage Bates National Rule Ruler Metal 18 Inch Cork Backed • BNR-18 Made in USA

Vintage Westcott Flexible Stainless Steel Ruler R590-15 Made USA Cork Back USA