When was "Gold Glass Medallion with a Mother and Child" created?

This artwork was created early 4th century.

What medium is "Gold Glass Medallion with a Mother and Child"?

Gold Glass Medallion with a Mother and Child is Glass, gold leaf.

Yes, Gold Glass Medallion with a Mother and Child is in the public domain and available for free download under CC0 license.

Unknown Artist

early 4th century

Medium

Glass, gold leaf

Dimensions

Overall: 1 7/8 x 3/16 in. (4.8 x 0.5 cm)

Classification

Glass-Gold glass

Culture

Roman

Department

Medieval Art

Museum

Metropolitan Museum of Art, New York, NY

Credit

Gift of J. Pierpont Morgan, 1917

Accession Number

17.190.109a