Loading slide rule for short Sunderland Flying Boat, c. 1943. (Slide rule sums +VE and -VE effects on centre of gravity of loads in cargo holds and fuel tanks) Loading slide rule for short Sunderland Flying Boat 1943
Model, scale 1:20, Percival Mew Gull aircraft G-AFAA (1937) (model made 1977) Model of Percival Mew Gull aircraft G-AFAA (1937) 1937; 1977
National Savings Stamp book, 1943. For 50 stamps, one 6d. stamp present. National Savings Stamp book 1943