circa 1930 - 1940 | semi-tanned hide, commercially tanned leather, glass, cotton thread
circa 1900 - 1910 | semi-tanned hide, rawhide, glass, porcupine quills, dye, sinew, cotton
late 20th century | silver, hide, glass, feather
circa 1900 | hide, glass, metal, pigment
19th century - 20th century | dye, hide, glass
late 19th century - early 20th century | gelatin silver process
circa 1900 - 1910 | hide, glass, sinew
circa 1930 - 1940 | leather, glass, cotton
late 19th century - early 20th century | paper
1912 | gelatin silver process
circa 1900 - 1910 | semi-tanned hide, rawhide, sinew, glass, copper alloy, cotton thread
circa 1940 | leather, glass, sinew
late 19th century | hide, glass
early 20th century | hide, glass, metal