Reading the Braille edition of the Radio Ti
© NMeM / Daily Herald Archive / Science & Society Picture Library
Reading the Braille edition of the Radio Times, 22 December 1938. A special edition of the Radio Times produced using the system for allowing the blind to read and write invented in 1829 by the French educationalist Louis Braille (1809-1852). Photograph by Reuben Saidman.