A 19th-Century oxidised brass transit theodolite, signed A. BUCCELLATI Cairo, the telescope with rack and pinion focusing, graduated level, the vertical circle with silvered scale on twin verniers, raised on twin supports from the horizontal plate, incorporating the compass box with cross-bubble, the silvered chamfered horizontal circle with 2 verniers, tangent screw adjustment and clamp, on 3 screw tripod mounting - 12ins. (30.5cm.) high.