Folding standard yard in case W & T Avery

A rare folding Standard Yard, finished in lacquered brass, engraved on one side in inches to 3 feet, 1/16th inch, 1/12th inch and also to 1/100th of an inch. The reverse side engraved from 1/16th, 1/8th, 1/4 yd, 3/8, 1/2 yd, 5/8, 3/4 yd, 7/8, 1 yd. Also engraved,'W & T. Avery Ltd, London' and,'Corporation of Preston' along with various official stamp marks for the Exchequer.

Contained is a felt lined mahogany case with brass cartouche. This item is in the category "Antiques\Science/Medicine\Scientific Instruments". The seller is "marl727" and is located in this country: GB. This item can be shipped to North, South, or Latin America, all countries in Europe, Australia.

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