20th century | glass, hide, shell
late 19th century - early 20th century | bone, glass, brass
late 19th century - 20th century | hide, glass
20th century | bone, metal
1891 | bone
1874 | bone (eagle), shell, cotton
20th century | elk antler
circa 1940 | hide, bone
1972 | gouache on board
1938 | tempera on paper
20th century | bone
1898 | oil on canvas
1900 | oil on canvas
mid-20th century | tempera on paper
circa 1940 | tempera on paper
circa 1945 | walnut wood
1800s | Ivory
late 19th century | metal and bone
early 20th century | stone, bone, plaster, paper