mid-19th century - late 19th century | plaster
late 19th century - early 20th century | gelatin silver process
March 28, 1838 | ink on paper, wax
1860 | plaster, copper alloy
early 20th century | plaster, paint
late 19th century - early 20th century | plaster, paint, cloth, and metal
late 19th century - early 20th century | plaster, paint, and metal
late 19th-early 20th century | plaster, paint, wire, and clay