Provenance
Sale Sotheby's, London, 16 December 1999, nr. 85
sale Christie's, London, 6 July 2007, nr. 170, where purchased by the present owners
sale Bonhams, London, 3 July 2019, nr. 56 (bought in)
sale Bonhams, London, 8 July 2020, nr. 309 (bought-in)