What medium is "Plaque in the Form of a Cartouche; two ankhs; ankh, two nefers"?

Plaque in the Form of a Cartouche; two ankhs; ankh, two nefers is Glazed steatite.

Is "Plaque in the Form of a Cartouche; two ankhs; ankh, two nefers" in the public domain?

Yes, Plaque in the Form of a Cartouche; two ankhs; ankh, two nefers is in the public domain and available for free download under CC0 license.

This artwork was created ca. 1492–1473 B.C..

Unknown Artist

ca. 1492–1473 B.C.

Medium

Glazed steatite

Dimensions

L. 1.35 cm (9/16 in.); W. 0.9 cm (3/8 in.); Th. 0.4 cm (3/16 in.)

Classification

Seal plaque, cartouche, ankhs, nefers

Period

New Kingdom

Department

Egyptian Art

Museum

Metropolitan Museum of Art, New York, NY

Credit

Rogers Fund, 1936

Accession Number

36.3.41