Portrait d'homme [Diego Martelli]

Londres, Tate Gallery, 1957, n° 10 - Wuppertal, Kunst und  Museumverein, 1964, The Collection of Sir Edward and Lady Hulton, n° 9 (repr.) - Rotterdam, Boymans van Beuningen Museum, 1964-1965, The Collection of Sir Edward and Lady Hulton, n° 9 (repr.) - Francfort, Kunstverein, 1965, The Collection of Sir Edward and Lady Hulton, n° 9 (repr.) - Munich, Städtische Galerie im Lendbachhaus, 1965, The Collection of Sir Edward and Lady Hulton, n° 9 (repr.) - Dortmund, Museum am Ostwall, 1965, The Collection of Sir Edward and Lady Hulton, n° 9 (repr.) - Karlsruhe, Badische Kunstverein, 1965, The Collection of Sir Edward and Lady Hulton, n° 9 (repr.) - Humlebaek, Museum Louisiana, 1965, The Collection of Sir Edward and Lady Hulton, n° 9 (repr.) - Dallas, Museum of Fine Arts, 1966, The Collection of Sir Edward and Lady Hulton, n° 9 (repr.) - Lunds, Lunds kunsthalle, 1966, The Collection of Sir Edward and Lady Hulton, n° 9 (repr.) - Stockholm, Moderna Museer, 1966, The Collection of Sir Edward and Lady Hulton, n° 9 (repr.) - Helsinki, Amos Anderson Konstmuseum, 1966, The Collection of Sir Edward and Lady Hulton, n° 9 (repr.) - Göteborg, Konstmuseum, 1966, The Collection of Sir Edward and Lady Hulton, n° 9 (repr.) - Zurich, Kunsthaus, 1967-1968, The Collection of Sir Edward and Lady Hulton, n° 9 (repr.).