First photo taken apparently between 12 and 18 August 1940, probably the 15. These two aircrafts will be destroyed the 18 August by G. Schöpfel (III./JG26). Note the earlier serials (Pxxxx, First Gloster Produced Block, delivery between November 1939 and April 1940).
Photo 2: Betheniville in May 1940 (black/white underside with roundels introduced on 15 May).
Photo 3: SD-U, R4105, Gravesend, September 1940 (Second Gloster Produced Block, delivery between May and July 1940).
Photo 4: SD-K, maybe V7469, Kenley during October 1940 (Third Gloster Produced Block, like V7357, V6799 and V7497, delivery between July 1940 and August 1941 ! 1700 aircrafts !).
Photos 7 & 8: SD-K, L1824 or L2055, Filton late in 1939 (First Hawker Produced Block, delivery between December 1937 and October 1939).
Photos 9: SD-H, L2124 ? Filton late in 1939 or Tangmere late 1939 early 1940? (First Hawker Produced Block, delivery between December 1937 and October 1939).
Photo 10: SD-J => ??? early production batch...?
V7357 was lost the 17 September 1940. First flight by Lacey on 2 of the month. Probably delivered during August 1940...
V7497 SD-X lost on 28 September (P/O E.B. Rogers). Only 7 operational sorties between 24 and 28 September...
V6799 SD-X lost on 7 October and later repared (P/O K.A. MacKenzie)