Alighiero Boetti

Work by the Italian artist (1940-1994) to coincide with a retrospective at Tate Modern. Taking over three floors of Sprüth Magers, this show includes a large drawing from 1974, 'Dossier Postale' (1969-1970) – a series of letters that were sent to artists, art critics, dealers and collectors – and work from the 'Mappas' series.