VINTAGE SOLID WOOD TRIANGULAR 3 SIDED ENGINEERING 12" INCH RULER

Vintage Folding 2 Foot Ruler Brass Hinge Rare Find no. 7070

Vintage Copper Triple Edge 12 Inch Ruler 3 Sided Winslow, IN USA

Vintage Wooden Brass Folding Ruler 12 inch Carpentry Wood Caliper Tool

Rare Vtg STANLEY No. 61 BOXWOOD FOLDING RULER 24 inch Wood Brass

2 NOS "THE EYESAVER" 12in WOOD RULER DOUBLE SIDED WITH ANGLES and BRASS EDGE

Vintage Wood & Brass 12" Folding Pocket Ruler Very Good Plus Cond.

Best Made Co 12 Inch Solid Brass Ruler