Poster, His Majesty's Stationery Office, Take Care!, All minefields have not yet been cleared, by Chan, about 1945. Coloured lithograph mock up of a typical holiday poster, showing sunbathing couple and small child. Half of beach is fenced off, under 'Danger - Mines.' signs. 'Take Care! All minefields have not yet been cleared by they are clearly marked.' is pasted over 'Holidays by the sea ...'; 'Teach your children beach-sense.' Stamped 'LNER, authorised for exhibition on LNER Company's own boards, Advertising Manager, NE Area, York.' Printed by Nathanial Lloyd and Co Ltd, London, SE1; published by HMSO (51-1579). Format: double crown. Dimensions: 30 x 20 inches, 750 x 510mm.