Unusual 2 ft., 4-fold boxwood ruler, level, protractor combination. The level is in good condition; the vial is original. The circular brass hinge doubles as a protractor for measuring angles and has clearly visible markings from 0– to 180–. It has brass barrel hinges, brass end caps, and a pin that locks it closed when folded. The wood has a beautiful warm aged patina with increments showing very clearly. Made in England.
Boxwood 4-Fold Ruler (No. C651). Dimensions: 24" Ruler; folds to 6.75". Shipping: $8.