Etching, 1906. 215x280 mm; 8 1/2x11 inches, wide margins. Edition of 30 signed by the artist, from a total edition of 200. Signed in pencil, lower right. Published by Bruno Cassirer and Julius Bard, Berlin. From Sieben Radierungen. A very good, dark impression.
With--Poträt Professor Dr. Cohen, drypoint, 1912. 240x170 mm; 9 1/2x6 3/4 inches, full margins. Second state (of 2). Signed in pencil, lower right. A very good impression. Schiefler 55 and 144.
