9 Classic Posters From the London Tube's 150 Year History

The London Underground secured a place in the pantheon of good graphic design with engineer Harry Beck’s topologic Tube Map from 1933. In addition to that icon, however, the transit system has a pretty substantial history of bringing top-notch visuals to the subterranean masses; posters promoting everything from the… » 8/28/13 10:02am 8/28/13 10:02am