613 (City of Manchester) Squadron was equipped with Tomahawk IIA's from August 1941 until April 1942. This rare image was taken at 613's base at RAF Twinwood Farm, Bedfordshire. From 613 Squadron's archive.
An early Mustang I built before the P-51 type number was allocated. Newly delivered to 613 (City of Manchester) Squadron and still wearing the initial NA-applied camouflage. The code letters are superimposed over the serial. Used by 613 in the Army co-operation role. From the squadron archive.