The brass face ring is marked Type P4A, No 2021T. Dated around 1941 (the case is stamped 16th Aug 1941).
WW2 RAF aircraft radar antenna aerial
WW2 RAF Air Ministry Aircraft Cockpit Clock 106A/322 1941 Jaeger LeCoultre 8 Day
Hawker Hurricane Fusalage Joint WW2 RAF Fighter Aircraft
WW2 RAF Avro Anson Aircraft At Airfield Original photo 3.25x2.25 Inch
1942 WWII WW2 Lockheed Aircraft Advert Original Janes aircraft 1942
1942 WWII WW2 Bristol Aircraft Engines Advert Original Janes aircraft 1942
