Aero compass patt.254

Aero compass patt.254, no.38 Creagh-Osborne type pat.no.1148/15 and 11736/15. Fitted with azimuth circle for use in emergency as standard compass. For large airships as a steering compass

Details

Category:
Navigation
Object Number:
1927-289
type:
radioactive material, aeronautical compass and magnetic compass
credit:
Imperial War Museum