Godowsky, Leopold. (1870–1938) Signed Photograph to the editor of his "Progressive Exercises"Rare signed photograph from the Polish American pianist, composer, and teacher who was one of the most highly regarded performers of his time, inscribed to fellow pianist Frederic Lillebridge. Godowsky is shown seated in an armchair and has penned on the mount below the image: "Mr Frederic Lillebridge in remembrance of the hours spent together on the Progressive series, with best and sincere regards. Leopold Godwosky Bad Ischl, Aug. 14 1912."