Sotheby's The Otto Naumann Sale, New York, 31 January 2018
Sotheby's Important Chinese Art, Hong Kong, 3 April 2018
Sotheby's Royal Orders and Medals, London, 3 July 2018
Sotheby's Modern Asian Art, Hong Kong, 1 April 2018
Sotheby's Livres Et Manuscrits, Paris, 17 December 2015
Sotheby's De La Bibliotheoue - Stephane Mallarme, Paris, 15 October 2015
Sotheby's Art Impressionniste & Moderne, Paris, 3 June 2015
Sotheby's Art Impressionniste & Moderne, Paris, 10 December 2015
Sotheby's Arte Moderna E Contemporanea , Milano, 20, 21 May 2015
Sotheby's Medieval and Renaissance Manuscripts, London, 7 July 2015
Sotheby's Medieval and Renaissance Manuscripts, London, 8 December 2015
Sotheby's Modern & Post-War British Art, London, 17 & 18 November 2015
Sotheby's 1 In 11 Evening Auction, London, 12 February 2015
Sotheby's English Literature History, Children's Books and Illustrations, London, 14 July 2015
Sotheby's Prints & Multiples, London, 29 September 2015
Sotheby's The Library of an English Bibliophile Part IV, London, 4 June 2015
Sotheby's The Library of an English Bibliophile Part V, London, 24 November 2015
Sotheby's Exploration and Discovery 1576-1939 The Library of Franklin Brooke-Hitching Part 3, K-P, London, 19 March 2015
Sotheby's English Literature History, Children's Books and Illustrations, London, 15 December 2015
Sotheby's Prints & Multiples, London, 17 March 2015
