When was "Ornamental plaque" created?

This artwork was created 8th century.

What medium is "Ornamental plaque"?

Ornamental plaque is Amber with incised decoration.

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

Unknown Artist

8th century

Medium

Amber with incised decoration

Dimensions

H. 1 in. (2.5 cm); L. 3 3/8 in. (8.6 cm)

Classification

Amber

Culture & Period

China · Tang dynasty (618—907)

Department

Asian Art

Museum

Metropolitan Museum of Art, New York, NY

Credit

Gift of Ernest Erickson Foundation, 1985

Accession Number

1985.214.111