المؤلفون: Christie, Manson & Woods.
مصطلحات موضوعية: Auction catalogs., Baroness Batsheva de Rothschild, Collection of Lore and Rudolf Heinemann, Dukes of Anhalt, Earl Compton, Lord St. Oswald, Sir Nigel Broackes, Trustees of the 1929 Derby Heirlooms Settlement