early 20th century | leather, glass, cotton
late 19th century | hide, glass, sinew
late 19th century - early 20th century | hide, glass, cotton
late 19th century | leather, glass, sinew
circa 1930 | leather, glass, velvet, silk, cotton
late 19th century - early 20th century | leather, glass, metal, sinew
circa 1900 | semi-tanned hide, rawhide, sinew, glass, copper alloy, cotton thread
circa 1900 | leather, glass, German silver, cotton string
early 20th century | hide, glass, sinew
late 19th century - early 20th century | leather, sinew
late 19th century - early 20th century | hide, glass, pigment, cotton
late 19th century - early 20th century | hide, glass, sinew
late 19th century | semi-tanned hide, rawhide, glass, porcupine quills, natural dyes, sinew, cotton thread
circa 1930 | semi-tanned hide, rawhide, glass, sinew
1920–1930 | hide, glass, pigment
circa 1890 | semi-tanned hide, rawhide, dye, pigment, glass, sinew
mid-20th century | airbrush and tempera on paper
early 20th century | semi-tanned hide, rawhide, glass, sinew, cotton
circa 1930 | hide, glass, sinew