REMOVE

1. Decorative Arts and Utilitar …
2. mask
3. Fine Arts Museums of San Fra …
4. 1900

WHAT

1. Decorative Arts and Utili … (4)
2. Ritual Object (4)
3. wood (1)
4. wood with pigment (1)

WHERE

1. African; West African; Iv … (2)
2. Ivory Coast (2)
3. African; Central African; … (1)
4. African; West African; Ni … (1)
5. Nigeria (1)

WHO

1. Fine Arts Museums of San … (4)
2. Unknown (4)

WHEN

1. 1999 (4)
2. 20th century (4)