Catalogue of Ancient and Modern Engravings Comprising Fancy Subjects, a Large Collection of Portraits, English and Foreign Views, Early French School, Old Masters, Sporting Prints and Caricatures, Artists' Proof Engravings and Etchings, Etc., Also Fine Water-colour Drawings and a Large Number of Paintings Including the Property of the Late Col. Albert L. Keller, V.D., of 5, Gordon Place, London, W. and Many Other Private Properites Sold by Order of the Executors