Poster, Museum of Practical Geology, for London Underground, 1921, Edward McKnight Kauffer

A black and grey jagged abstracted stibnite mineral on a low jagged cityscape. In pink and grey: london / museum / of / practical / geology; below: stibnites / piccadilly circus / jermyn street / travel by. Lower right, a stamp of london’s / underground. Date: 1921. Dimensions: 101.9 x 63.2 cm (40 1/8 x 24 7/8 in.). Medium: lithograph on paper. Collection: Cooper Hewitt, Smithsonian Design Museum. Poster, Museum of Practical Geology, for London Underground, 1921 (CH 18447411-2)