Lot 43
**Alfred Egerton Cooper R.B.A. (British, 1883-1974) "Putting on the outer fabric covering of the R100 in the shed at Hendon", oil on canvas, signed and dated 1928 recto, additionally signed and dated 1928 with Bourlet label verso, 64cm x 77cm, within a painted wood frame. 76cm x 88cm. ** Artist's Re-sale Rights may be payable on this lot Provenance: Sir Barnes Wallis thence by descent. Note: The painting was reproduced in full colour in The Sphere, 28 September 1929, p. 26. It is prominently displayed on the wall of Barnes Wallis's office in the 1955 film "The Dam Busters", widely regarded as one of the best-known and most beloved British war films of the post-Second World War era, and appears in several publicity photographs of Barnes Wallis, including Roger George Clark's portrait of Sir Barnes Wallis at his desk, now in the collection of the National Portrait Gallery  £1000-2000