“This ancient Mesoamerican mask from Teotihuacan, crafted from stone and rare spondylus shell, offers a window into sacred rituals and ancestor veneration from nearly two millennia ago.”
This striking mask, dating to around 300 AD, offers a glimpse into the spiritual life of Teotihuacan, one of the ancient world's largest and most complex cities. Its broad forehead, prominent nose, and widely spaced cheekbones are characteristic of masks from this influential city, yet subtle variations suggest it might be a stylized portrait. Originally, such masks were likely attached to wooden armatures adorned with feathers, jewelry, and garments, then displayed in homes and temples. They served as focal points for rituals honoring ancestors, who were believed to bridge the living world and the deified forces of nature. The mask's surface is covered with mosaic tiles made from spondylus shell, an exotic material imported from the distant Pacific coast. This luxurious choice speaks to Teotihuacan's far-reaching power, authority, and wealth, as spondylus was also considered sacred, linking the mask and the honored individual to the life-giving power of water.
- Artist
- Artist Unknown - The Mercat Cross, Aberdeen
- Date
- 300
- Medium
- Stone, spondylus shell, and stucco
- Location
- Art Institute of Chicago
- Dimensions
- 19.4 × 18.5 × 9 cm (7 11/16 × 7 5/16 × 3 9/16 in.)
- Collection
- Arts of the Americas
- Culture
- Teotihuacán
- Credit line
- Through prior gifts of Mr. and Mrs. Arthur M. Wood and Mr. and Mrs. William E. Hartmann; Robert Allerton Trust Fund; through prior gifts of Ethel and Julian R. Goldsmith and Mr. and Mrs. Samuel A. Marx; Morris L. Parker Fund; purchased with funds provided by Cynthia and Terry Perucca and Bill and Stephanie Sick; Wirt D. Walker Trust, Bessie Bennett, and Elizabeth R. Vaughn funds; purchased with funds provided by Rita and Jim Knox and Susan and Stuart Handler; Edward E. Ayer Fund in memory of Charles L. Hutchinson and Gladys N. Anderson Fund; purchased with funds provided by Terry McGuire; Samuel P. Avery Endowment Fund; Charles U. Harris Endowed Acquisition Fund
What to Notice
Four details hide in plain sight. Here’s where to look.

Look closely at the surface: the mosaic is made from iridescent spondylus shell.
Notice the broad forehead and prominent nose, common features in Teotihuacan masks.
Observe the subtle variations in the face, hinting at a personalized portrait.
Imagine this mask adorned with feathers and jewelry, as it would have been displayed.
Stand in front of it and listen
The full narration walks you through Face — the story behind it, the details most visitors miss, and why it matters. Free in the Art Whisper app.
Artist Unknown - The Mercat Cross, Aberdeen
This 'Artist Unknown' represents a vast collection of anonymous creators, whose works like 'Boston Common' and 'Self Portrait' offer glimpses into diverse historical periods and artistic practices.
Further Works by Aberdeen
Southern Barbarians
1625 · Art Institute of Chicago
Baskets with Flowers of the Four Seasons
1701 · Art Institute of Chicago
Flower Arrangements
1595 · Art Institute of Chicago
Sketchbook: Souvenir of Naples
1821 · The Metropolitan Museum of Art
The Five Points
1822 · The Metropolitan Museum of Art
Side Chair
1750 · Art Institute of Chicago
Pair of Side Chairs
1770 · Art Institute of Chicago
Punch Bowl
1789 · Art Institute of Chicago
