Portrait of Ossip S. Gabrilowitsch. Gabrilowitsch was conductor of the Detroit Symphony Orchestra from 1918-1936. Autographed on front: "To Mr. James Holden, With the hope that some day I may yet become his business partner. Most cordially, Ossip Gabrilowitsch, May, 1933." Stamped on back: "Frank Scott Clark." Handwritten on back: "Ossip Gabrilowitsch, conductor of the Detroit Symphony Orchestra (deceased). Gabrilowitsch, Ossip Solomonovich, 1878-1936--Portraits."