aic-african:

Vessel, Ancient Egyptian, -2494, Art Institute of Chicago: Arts of Africa

Gift of Henry H. Getty and Charles L. Hutchinson
Size: 7.9 × 8.3 × 8.3 cm (3 1/8 × 3 ¼ × 3 ¼ in.)
Medium: Calcite

https://www.artic.edu/artworks/134065/