1940s | wood
mid-20th century | wood, leather, tape
20th century | wood
1930 - 1940 | wood, leather, cotton, sisal, metal
early 1900s | wood, rubber, leather, metal
20th century | wood, cord
20th century | wood, silver (German)
20th century | ebony, silver, pigment
20th century | wood (Bois d'Arc), cotton
20th century | wood, glass
20th century | wood, glass, stone