'Transportation by Modern Methods', LMS poster, c 1930s.
© NRM / Pictorial Collection / Science & Society Picture Library
Poster produced for the London Midland & Scottish Railway (LMS) showing a pencil drawing of a self-discharging vacuum-fitted 40-ton LMS coal wagon on the tracks, with a steam locomotive in the background. Artwork by Norman Wilkinson (1878-1971). Printed by Bemrose & Sons Ltd, Derby and London.