A 19th Century lacquered brass transit theodolite signed on the horizontal plate Millot Damaige 22,24 rue St Merri Paris the telescope with rack-and-pinion focusing, the verticalcircle mountedon the axiswith silvered scale, twin verniers and bubble level, raised on twin A frames, the horizontal circle with silvered scale, twin verniers, tangent screw and clamp on three screw tripod mount - 14¼in.high(old damages)