[OLD MASTERS DRAWINGS] A collection of 4 works in 7 volumes sold together, including: Edited by Koschatzky, Walter; Oberhuber, Konrad;and Knad, Eckhart. ITALIAN DRAWINGS IN THE ALBERTINA. Connecticut: New York Graphic Society Ltd., 1971. Slip case. ** Edited by Moskowitz, Ira. GREAT DRAWINGS OF ALL TIME VOLUME I: ITALIAN THIRTEENTH THROUGH NINETEENTH CENTURY. New York:Shorewood Publishers, 1962. Slip case. ** Edited by Moskowitz, Ira. GREAT DRAWINGS OF ALL TIME VOLUME II: GERMAN, FLEMISH AND DUTCH THIRTEENTH THROUGH NINETEENTH CENTURY. New York: Shorewood Publishers, 1962. Slip case. ** Edited byMoskFowitz, Ira. GREAT DRAWINGS OF ALL TIME VOLUME II: FRENCH, THIRTEENTH CENTURY TO 1919. New York: Shorewood Publishers, 1962. Slip case. ** Edited by Moskowitz, Ira. GREAT DRAWINGS OF ALL TIME VOLUME IV: ORIENTAL, SPANISH, ENGLISH, AMERICANAND CONTEMPORARY. New York: Shorewood Publishers, 1962. Slip case. ** Reitlingr, Henry Scipio. OLD MASTER DRAWINGS: A HANDBOOK FOR AMATEURS AND COLLECTORS. London: Constable and Company Ltd., 1922. ** Szabo, George. MASTERPIECES OF ITALIAN