500 - 1000 CE | clay
20th century | clay, slip, paint
300 BCE - 300 CE | clay
late 19th-early 20th century | metal
300 BCE - 300 CE | clay, slip, paint
modeled 1867; sand cast possibly 1867 or 1868 | sand cast in bronze
modeled 1924; lost-wax cast early 20th century - mid-20th century | lost-wax cast in bronze
modeled 1915; lost-wax cast between 1916 and 1921 | lost-wax cast in bronze
modeled 1907; lost-wax cast early 20th century | lost-wax cast in bronze
Unknown | jadeite
Unknown | stone
Unknown | clay
Unknown | jade
late 19th century - early 20th century | gelatin silver process
October 8, 1930 | gelatin silver process