Eddie Chambers' Destruction of the National Front (1979/80, 4 sections of paper on card, 827 x 2392 mm, Collection of Tate Britain, Acquisition Presented by Tate Members 2013) is on display at Tate Britain, in the BP Walk through British Art galleries, Room: 1970 and 1980
See also http://www.eddiechambers.com/archive/destruction/, https://alumni.duke.edu/magazine/articles/art-disenfranchised and http://www.eddiechambers.com/archive/shades-black/