'Stop! Look and make sure it's quite safe', SR poster, 1947.
© NRM / Pictorial Collection / Science & Society Picture Library
Stop! Look and make sure it's quite safe - Observe Rules 11b and 234a', SR poster, 1947. Poster produced for the Southern Railway (SR), reminding railway staff of safety issues, showing a hand holding a red signalling flag, with a railway track in the background. Printed by McCorquodale & Co Ltd, London.