When was "Amethyst intaglio portrait of a man" created?

This artwork was created ca. 50–40 BCE.

What medium is "Amethyst intaglio portrait of a man"?

Amethyst intaglio portrait of a man is Amethyst.

Yes, Amethyst intaglio portrait of a man is in the public domain and available for free download under CC0 license.

Unknown Artist

ca. 50–40 BCE

Medium

Amethyst

Dimensions

H. 1 1/16 in. (2.7 cm)

Classification

Gems

Culture & Period

Roman · Late Republican

Department

Greek and Roman Art

Museum

Metropolitan Museum of Art, New York, NY

Credit

Rogers Fund, 1911

Accession Number

11.195.6