The Clash, 1979. Triple-LP punk-meets-everything that wrapped the 1970s. Paul Simonon's smashed bass on the sleeve.
From Wikipedia
London Calling is the third studio album by the English rock band the Clash. It was originally released as a double album in the United Kingdom on 14 December 1979 by CBS Records, and in the United States and Canada in January 1980 by Epic Records.