92 Squaqdron May 1940 - Photo Sources
 

In Michael Robinson's book "Best of The Few" there are photos of 92 Squadron Spitfires on pages 20, 21 and 23 from the March - May 1940 period. One of them shows a Spitfire GR - J which I very much suspect might be P9374.

Does anyone know the original source of these photographs? Flight? Aeroplane? Charles Brown? RAFM? IWM....?? Or does anyone hold prints or high res copies of these images?