London Underground 1972 MkII Tube Stock 1972 MkII Tube Stock at Oxford Circus, August 22, 2002 1972 MkII Tube Stock at Oxford Circus, August 22, 2002 1972 MkII Tube Stock at Embankment, August 22, 2002 1972 MkII Tube Stock leaving Embankment, August 22, 2002 1972 MkII Tube Stock 3536 at Willesden Junction, May 19, 2008 1972 MkII Tube Stock 3547 at Kenton, May 19, 2008 1972 MkII Tube Stock 3553 at Kenton, May 19, 2008 1972 MkII Tube Stock interior