Mask
Object type: Mask
Department: Arts of Africa, Oceania, and the Americas
Culture: Olmec
Date: 900–400 BCE
Medium: Jadeite
Dimensions: H. 5 3/4 × W. 5 1/2 × D. 3 in. (14.6 × 14 × 7.6 cm)
Classification: Stone-Sculpture|Jade
Geography:     Mexico Mesoamerica 
Credit line: Bequest of Alice K. Bache, 1977
Accession year: 1977