Title: Diamond-Shaped Plaque
Object type: Ritual carving
Date: 16th century or later
Culture: Tibet
Medium: Bone
Dimensions: 1 1/2 × 9/16 in. (3.8 × 1.4 cm)
Classification: Bone
Credit line: Anonymous Gift, 1991
Department: Asian Art
Repository: Metropolitan Museum of Art, New York, NY