A set of six books about antiques and collectibles. Art at Auction, The Year at Sotheby's and Parke-Bernet, 1968-1969. The Concise Encyclopedia of Antiques, Volume One, 1961. Kenneth Blakemore, The Book of Gold, 1971. Ananov, Russian Jewelry Art, 1994. Mrs Nelson Dawson, Little Books On Art: Enamel, 1910. Karl Kochmann, Clock and Watch Trademark Index of European Origin, 2001. Books For Antiques Collectors.