This a single on/off 5amp Air Ministry Switch which has the Kings Crown & AM with RAF ref 5C/621.
No. 60.5 Thunderer Air Ministry Whistle - WW2 WW1 RAF USAAF Ditch Reenactment
Air Ministry Vintage 1929 Spanner With AM Crown Marking BSW BSF 1/4" 5/16" 3/8"
WW2 British Royal Air Force Air Ministry Stop Watch Marked AM 6B/221 30463/43
WW 2 ROYAL AIR FORCE 'AIR MINISTRY' P6 AIRCRAFT COMPASS No 11889.H.X. 6A/0367
WW2 RAF Air Ministry Marked Tubonic Ampules Medical Kit Tin - Empty
WW2 RAF Air Ministry P10 Compass Cased Spitfire Hurricane Lancaster Navigator
