circa 1880 | glass, hide, dye
circa 1890 | glass, hide, dye
circa 1900 | glass, hide, dye
20th century | hide, wood, pigment
circa 1900 | hide, ocher
late 19th century - early 20th century | hide, glass, pigment
early 20th century | wood, pigment, cottonwood
circa 1865 | leather, pigment
circa 1819 | rawhide, semi-tanned hide, pigment