When was "Hammered Silver Ornament" created?

This artwork was created 8th–mid-16th century.

What medium is "Hammered Silver Ornament"?

Hammered Silver Ornament is Copper (?) (hammered).

Yes, Hammered Silver Ornament is in the public domain and available for free download under CC0 license.

Unknown Artist

8th–mid-16th century

Medium

Copper (?) (hammered)

Dimensions

H x W: 13/16 x 1in. (2.1 x 2.6cm)

Classification

Metal-Ornaments

Culture

Peru; north coast (?)

Department

Arts of Africa, Oceania, and the Americas

Museum

Metropolitan Museum of Art, New York, NY

Credit

Gift of Mr. and Mrs. Nathan Cummings, 1964

Accession Number

64.228.495