An original Surveyor's Theodolite dating from the early 20th Century. The Theodolite itself has a gun metal finish and is made from lacquered brass with brass fittings. It is engraved with "A&N C.S.L"
which stands for the Army & Navy Co-operative Society Ltd, who made items to be sold to military personnel or used in colonies overseas. It is a high quality instrument with an extendable telescope and a large spirit level. It screws into a mount that could then sit atop a tripod.
Height : 6" / 15cm
Width : 10 1/2" / 27cm
Depth : 4" / 10cm
Theodolite Length : 9" / 23cm