It likes hearts (temalacatl)

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Aztec sacrificial stone (temacamatl) with the sun disk and the day-name of the current era (Nahui Ollin “Four Movement”) on top. The monument is currently on display at the Princeton University Art Museum. Its permanent home is at the Philadelphia Museum of Art (The Louise and Walter Arensberg Collection, 1950). Visit the museum website for more information: https://www.philamuseum.org/collections/permanent/51311.html