When was "Sample of "False Jade(?) Limestone"" created?

This artwork was created 20th century.

What medium is "Sample of "False Jade(?) Limestone""?

Sample of "False Jade(?) Limestone" is "False Jade(?) Limestone".

Yes, Sample of "False Jade(?) Limestone" is in the public domain and available for free download under CC0 license.

Unknown Artist

20th century

Medium

"False Jade(?) Limestone"

Dimensions

H. 3/16 in. (0.5 cm); Diam. 2 in. (5.1 cm)

Classification

Hardstone

Culture

China

Department

Asian Art

Museum

Metropolitan Museum of Art, New York, NY

Credit

Gift of Joan Hartman-Goldsmith, 1981

Accession Number

1981.296.74