2M Slide Ten-Parts Fold Up Rulers 6.6ft Folding Inside Reading Carpenter's Ruler

Lot Of 2 A Vintage Wood Folding Rulers - Stanley 32,,,

Lot #7S-Antique Wood Brass Folding Carpenter Rulers Mortise Scribe Tape Measure

Rulers: 2-6 inch and a Lufkin Folding

Two Vintage Rulers: One German made, folding; Other Master Built, Sliding

Antique Folding Rulers- Evans, Durall Extension, Lufkin Extension & Aluminum

VTG LOT OF RULERS: STERLING SLIDE RULE #587, 6' FOLDING WOOD, SIGMA POCKET RULER

Lot Of 6 Vintage Wood Folding Rulers 72" Lufkin Klein M Klein & Sons Wooden