mid-20th century | aged cherry and oak wood
19th century | ivory, leather
19th century | ivory
mid-20th century | Oklahoma red cedar wood
Unknown | jade
Unknown | stone
Unknown | clay
late 19th century - early 20th century | gelatin silver process
October 8, 1930 | gelatin silver process
300 BCE - 300 CE | clay, slip, paint
500 BCE - 500 CE | stone
300 - 900 CE | clay