A gathering of men of No 467 Squadron, Royal Australian Air Force to celebrate the completion of 100 operations by the Avro Lancaster R5868, (PO-S) after its sortie on May 11th – 12th, 1944 to a communications target in Belgium. Below the cockpit of the Lancaster are the emblems indicating the number of operational flights and the award of three DSOs and two DFCs to crew members. @IWM