Antique A.G. Thornton Surveyor's Level England c.1900Original surveyor level made in Manchester, England by A. G. Thornton Ltd. It was made circa 1900 and comes in its original wooden case with its original tripod stand. The level still works fine and preserves all its original component parts and pieces, including the delicate and fragile glass capsules with the bubbles. In very good original untouched condition. Overall height with piece attached to tripod 161cm