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
Model, ‘cut-away’, on starboard side, of H.M. Submarine (Nuclear Powered) of H.M.S. ‘Swiftsure’, by Paul Bowers, Hampshire, England, 1971 Nuclear powered attack submarine, HMS 'Swiftsure' 1971
Harpenden pocket stadiometer sent out to Ludlow Boys' School as part of a series of nationwide measurements 1972-3