Air to air shots of large group of RAF Lancaster bombers flying on bombing mission.
Lancaster bombers in-flight.
RAF airmen watch Lancaster bombers taking off.
British RAF (Royal Air Force) Lancaster bombers on a bombing raid.
Great footage as we accompany the RAF on bombing raids by day and night.
New powerful 10 ton bombs are tested.
'Operation Pinnacle' tests the nation's air defences.
Radar supplies dropped to a weather ship by plane & new two-way propellor plane tested.