Direction indicator - army compass

Consists of a black painted metal box (no markings) fitted with an electric switch and two leads.

Object Details

ID: ACO1175
Type: Direction indicator - army compass
Display location: Not on display
Creator: Sperry
Date made: circa 1940
Credit: National Maritime Museum, Greenwich, London, Admiralty Compass Observatory
Measurements: Overall: 210 mm x 410 mm x 220 mm