19th century - 20th century | wood, hide, fur
1997 | metal, hide, rubber
19th century - 20th century | iron, hide
20th century | hide, metal
1960 | hide, metal
1960 | wool, rayon, glass
1960 | wool, glass, rayon, hide, metal
1998 | wood
20th century | wood
1940s | wood
late 20th century | iron, hide (naugahide)
late 20th century | iron, hide