Lip Plug
Object type: Labret
Department: Arts of Africa, Oceania, and the Americas
Culture: Aztec
Date: 15th–16th century
Medium: Obsidian
Dimensions: H. 1 3/16 x W. 9/16 x D. 1/2 in. (3.1 x 1.5 x 1.3 cm)
Classification: Glass-Ornaments
Geography:     Mexico Mesoamerica 
Credit line: The Michael C. Rockefeller Memorial Collection, Bequest of Nelson A. Rockefeller, 1979
Accession year: 1979