Underground art scene: Posters from each decade to be showcased in celebration of 150 years of the Tube

Underground art scene: Exhibition to celebrate 150 years of the Tube will feature incredible posters from each decade since 1908 Poster Art 150 will feature wall art seen in Underground stations from each decade since the early 1900sThe exhibition is the first of its type since 1963 and shows the changing art styles of the last 100 yearsThe 150 were chosen by a panel of experts from more than 3,000 in the London Transport Museum vault | UPDATED: 19:46 GMT, 24 December 2012 A new exhibition will showcase the iconic poster art that has adorned the walls of the London Underground for more than a century. Poster Art 150 – London Underground's Greatest Designs is being held at the London Transport Museum to commemorate the Tube's 150th anniversary.