Vintage Airline Timetable - Original Chicago and Southern Air Lines Airline Schedule, effective 1 December 1947. The cover has an image of an airliner in a yellow circle above a route diagram of the cities served. Inside are route maps on the Valley Level Route page and the Connections Everywhere page, a Havana flying cruises page, a timetable spread for the named flights The Lone Star, The Havana Limited, The Kansas City Special, The Chicago Limited and The Daylight, Plane Facts questions and answers, and a list of ticket offices. Folds open to TO BE CHECKED panels. OK condition, with wear, there is faint pencil handwriting inside the yellow circle on the front cover and at the top of the white box on the back cover, and light toning along the edges.