What medium is "Carnelian intaglio: Sol in a quadriga (four-horse chariot)"?

Carnelian intaglio: Sol in a quadriga (four-horse chariot) is Carnelian.

Is "Carnelian intaglio: Sol in a quadriga (four-horse chariot)" in the public domain?

Yes, Carnelian intaglio: Sol in a quadriga (four-horse chariot) is in the public domain and available for free download under CC0 license.

This artwork was created 2nd century BCE–2nd century CE.

Unknown Artist

2nd century BCE–2nd century CE

Medium

Carnelian

Dimensions

H.: 1/2 x 1 1/16 in. (1.3 x 2.7 cm)

Classification

Gems

Culture & Period

Roman · Imperial

Department

Greek and Roman Art

Museum

Metropolitan Museum of Art, New York, NY

Credit

Bequest of W. Gedney Beatty, 1941

Accession Number

41.160.688