969-1 Published on September 12, 2017 in 13 September 1931Full resolution (1261 × 814) Next → Three racing aircraft of the Royal Air Force High-Speed Flight at Calshot for teh 1931 Schneider Trophy Race. Left to right, #7, Supermarine S.6B S.1596; #4, Supermarine S.6 N.248; and #1, Supermarine S.6B S.1595.