Auction: Clocks, Watches & Scientific Instruments - 2623MLocation: MarlboroughDate / Time: December 01, 2012 10:00AM
Description:
Six Holtzapffel & Company Measuring Tools, London, all marked Holtzapffel & Co, London in either script or block lettering, including 5 1/2- and 7 1/2-in. brass and steel depthing tools, a goniostat with large chisel bed, two protractors with scales divided 0-40 and 0-70, and a 5 1/4-in. "T"-shaped straight-edge.
Estimate $250-350