circa 1940s | copper alloy
circa 1940s | aluminum
circa 1930 | German silver
1943 | oil on canvas
1939 | watercolor on paper
1943 | oil on board
late 1940s | ink on paper
September 4, 1945 | ink on paper
November 30, 1939 | ink on paper
December 5, 1939 | ink on paper
May 11, 1941 | ink on paper
1927 | ink on paper
1928 - 1931 | watercolor on paper; matboard
1939 | tempera on mat board
1944 | ink on paper
October 6, 1935 | ink on paper
January 25, 1945 | ink on paper
1949 | ink on paper
January 14, 1933 | ink on paper