Three rulers nice to start a collection or to use!
1 Small handy scientific pocket slide rule in good condition in Pig skin sheath. Associated Drilling and Mining Magna Distributers Landsdown Road Cleremont stamped in gold on the sheath. .
2 The Maun Safety Rule features steeply bevelled edges and a deep central channel forming an ‘M’ profile ensuring the user’s fingers are not exposed to the blade when cutting. This stainless steel ruler is graduated in both metric and imperial scales. Tarnished on reverside.
3 Wooden Ruler 36 inches with brass fittings Schuil Boxwood, Made in England. In good used vintage condition.