When was "Flat Button" created?

This artwork was created 2nd–3rd century.

What medium is "Flat Button"?

Flat Button is Champlevé enamel, copper alloy.

Yes, Flat Button is in the public domain and available for free download under CC0 license.

Unknown Artist

2nd–3rd century

Medium

Champlevé enamel, copper alloy

Dimensions

Overall: 9/16 x 1/8 in. (1.4 x 0.3 cm)

Classification

Enamels-Champlevé

Culture

Roman

Department

Medieval Art

Museum

Metropolitan Museum of Art, New York, NY

Credit

Gift of J. Pierpont Morgan, 1917

Accession Number

17.191.208