来源
Estate of the artist.
Anon. sale, Christie's, New York, 15 November 1989, lot 38.
Anon. sale, Christie's, London, 6 February 2003, lot 476.
Anon. sale, Artcurial Briest, Paris, 8 June 2004, lot 111.
Acquired at the above sale by the present owner.