Compass, German Luftwaffe Fl.23210 Führerkompass F.K .10/32, 1940

Here is a WW2-era German Magnetic Compass FI.23210, made by Ludolph in August 1940. Commonly used in the Junkers Ju-52. Measures approximately 4.5" wide by ~4" tall. It is in reasonable condition given its age. The compass fluid is no longer present.