REMOVE

1. serpentine
2. mask
3. Fine Arts Museums of San Fra …
4. Unknown
5. 1800-800 B.C.
6. -800

WHAT

1. Costume and Jewelry (1)
2. Societal Artifact (1)

WHERE

1. Mexico (1)
2. North American; Central A … (1)

WHO

1. Fine Arts Museums of San … (1)

WHEN

1. -1800 (1)
2. 1800-800 B.C. (1)