When was "Writing brush with geometric patterns" created?

This artwork was created 13th century.

What medium is "Writing brush with geometric patterns"?

Writing brush with geometric patterns is Writing brush with geometric patterns.

Yes, Writing brush with geometric patterns is in the public domain and available for free download under CC0 license.

Unknown Artist

13th century

Medium

Writing brush with geometric patterns

Dimensions

L.10 1/8 in. (25.6 cm); Diam. 3/4 in. (1.9 cm)

Classification

Lacquer

Culture & Period

China · Southern Song dynasty (1127–1279)

Department

Asian Art

Museum

Metropolitan Museum of Art, New York, NY

Credit

Gift of Florence and Herbert Irving, 2015

Accession Number

2015.500.1.22a, b