Harry Beck in 1931 by Harry Beck' is printed on every London Underground map. As part of the Transported by Design programme of activities, in 15 October 2015, after two months of public voting, Harry Beck's tube map was elected by Londoners as number 3 of the 10 favourite transport design icons. In 1938 he produced a diagram of the entire rail system of the London region (as far as St Albans in the north, Ongar in the north east, Romford in the east, Bromley in the south east, Mitcham in the south, Hinchley Wood in the south west, Ashford in the
First appearance books in existence. Of the "ten most valuable comic books" listed in the spring 2002 issue of "The Overstreet Comic Book Price Guide", seven are first appearances of popular superheroes. Another, "Marvel Comics" #1 (October 1939), is the first appearance of the Golden Age Human Torch but is more noteworthy as the first comic book published by industry giant Marvel Comics. It can take many years for a character to attain sufficient popularity after their first appearance to be considered "iconic." By the point a character reaches that level of popularity, it is common for few copies of their first