London Underground Poster Natural History Museum Dinosaur Bird LT Art Galleries. Original vintage travel poster by London Transport for Museums and Art Galleries leaflets, featuring an illustration of a dinosaur and a colourful bird sitting on an ancient tool, the text in black over red background reads - A stone-age Picasso from Hitchin Had a bison to 'sit' in his kitchin He thought dinosaurs Better kept out of daurs What a pity he didn't know about the life-size models in the Natural History Museum. Don't make the same mistake, write for a Museums and Art Galleries leaflet to the Public Relations Officer. Fair condition, tears, creasing, paper losses, staining. Country of issue: UK, designer: Edwin Tatum, size (cm): 102x64, year of printing: 1956.