The pilot, who borrowed the 21, was of senior rank, but the painter of the aircraft was adamant that the (oblong, not triangular) badge of rank was that of a Squadron Leader, which consists of 5 bands:- Royal Blue, Air Force Blue, Red, Air Force Blue, Royal Blue, with the Air Force Blue stripes twice the width of the others. The photo, in "Fighter Squadrons of the RAF," (probably taken at Blackpool) bears out the oblong nature of the badge.
Edgar
Edgar
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