Auction catalogues
Christie’s London and New York. Incl. The Collection of Elizabeth Taylor. New York, 2011, 5 vols. and Gallery Guide, complete in cassette, 4to + Christie's The Collection of Victor and Sally Ganz. New York, 1997. 230 pp. 4to, cloth with dust jacket + 3 more + Sotheby's The Beck Collection. German Expressionist & Modern Art. London, 2002. 5 vols. complete in cassette, 4to + 9 more.
(total 15)