Flight: A Journal Devoted to the Interests, Practice, and Progress of Aerial Locomotion and Transport (May 5, 1927) (1927)
Royal Aero Club of the United Kingdom (London, UK) · leaf 2
Supermarine “Southampton” Twin Engine Flying Boat (TWO 450 H.P. NAPIER LION ENGINES.) AS AN EXAMPLE OF WIDE RANGE OF DESIGN, CONTRAST THE ABOVE TWIN ENGINED MACHINE WITH THE SUPERMARINE NAPIER S4 MONOPLANE DESIGNED AND CONSTRUCTED FOR THE SCHNEIDER CUP RACE, 1925. SUPERMARINE THREE GOOD LINES… … In 3 Models. As fitted to D.H.50 Machines. Onased te Chesed in’ a Flak. Large Cars, No. 1... 45/~ PROTECTED SIR ALAN COBHAM by The Patent Lightning Fastener. Light . No. 3... | 37/6 on his Prices from 21/- to 30/- according Garage No. 2. .... —-68/- EPOCH MAKING FLIGHTS. to Car. Suitable for all…
