circa 1930 | German silver
19th century–mid-20th century | cotton, cardboard, paint, metal
20th century | glass
19th century–mid-20th century | feathers, cotton, dye
20th century | glass, hide
20th century | glass, hide, cotton
early 20th century | hide, glass
1998 | wool
1990s | wool, commercial yarn
1997 | wool