When was "Button, maybe for a Horse Tack" created?

This artwork was created probably 1st-4th century.

What medium is "Button, maybe for a Horse Tack"?

Button, maybe for a Horse Tack is Copper alloy.

Yes, Button, maybe for a Horse Tack is in the public domain and available for free download under CC0 license.

Unknown Artist

probably 1st-4th century

Medium

Copper alloy

Dimensions

H. 7/8 in. (2.2 cm); Wt. 0.8 oz. (22.7 g)

Classification

Equestrian Equipment

Culture

possibly Roman

Department

Arms and Armor

Museum

Metropolitan Museum of Art, New York, NY

Credit

Gift of Stephen V. Grancsay, 1942

Accession Number

42.50.234