What medium is "Fired clay jar sealing with ostrich hieroglyphs"?

Fired clay jar sealing with ostrich hieroglyphs is Clay (fired).

Is "Fired clay jar sealing with ostrich hieroglyphs" in the public domain?

Yes, Fired clay jar sealing with ostrich hieroglyphs is in the public domain and available for free download under CC0 license.

This artwork was created ca. 3100 B.C..

Unknown Artist

ca. 3100 B.C.

Medium

Clay (fired)

Dimensions

H. 5.8 cm (2 5/16 in); W. 3.9 cm (1 9/16 in); Th. 1.1 cm (7/16 in)

Classification

Sealing, jar, hieroglyphs, Neithhotep, Hetepneith

Period

Early Dynastic Period

Department

Egyptian Art

Museum

Metropolitan Museum of Art, New York, NY

Credit

Rogers Fund, 1920

Accession Number

20.2.51