When was "Glass cameo: bust of Athena" created?

This artwork was created 1st century BCE–3rd century CE.

What medium is "Glass cameo: bust of Athena"?

Glass cameo: bust of Athena is Glass ? opaque white.

Yes, Glass cameo: bust of Athena is in the public domain and available for free download under CC0 license.

Unknown Artist

1st century BCE–3rd century CE

Medium

Glass ? opaque white

Dimensions

Length: 11/16 in. (1.8 cm)

Classification

Gems|Glass

Culture & Period

Roman · Late Republican or Imperial

Department

Greek and Roman Art

Museum

Metropolitan Museum of Art, New York, NY

Credit

Gift of J. Pierpont Morgan, 1917

Accession Number

17.194.4