SALE CATALOGUES -- CATALOGUE of a Selected (-The Second - The Third and Final) Portion of the Famous Library Formed by the late Mortimer L. Schiff. Lond., Sotheby & Co., 1938. 3 vols. W. (cold.) plates. Lge-8°. Or. stiff wrps. -- THE MENSING LIBRARY. Catalogue of the very valuable and important library formed by the late Mr. Ant.W.M. Mensing. Lond., Sotheby & Co., 1936-37. 2 in 1 vol. Mod. h. leather. Prices and buyers written in pencil. -- THE COLLECTION of Otto Schäfer. N.Y., Sotheby's, 1994-94. 4 vols. 4°. Owrps. -- (8).