Aviation - Railway Air Service & Spartan Air Lines, April 1935 - 3-fold publication illustrating their 2 engine aircraft detailing time, fares table and map, between London, Heston Airport and Cowes Isle of Wight. Printed on semi-gloss paper. Folds out to 15.5" x 9". Plus another Railway Air Service to Brighton, Bournemouth etc. t/w Aerial Timetable 1921 - a 144 page Times and Fares tables with information, and several pages of adverts, including illustrating Imperial Airways "Hercules" with 38 seats then largest aircraft in the World, in French and English language. Plus map of the Routes of Airlines of the period. In card cover size 5.25" x 8.5" (3)