When was "Jasper intaglio: Harpocrates riding a lion" created?

This artwork was created ca. 2nd–3rd century CE.

What medium is "Jasper intaglio: Harpocrates riding a lion"?

Jasper intaglio: Harpocrates riding a lion is Jasper, red and green.

Yes, Jasper intaglio: Harpocrates riding a lion is in the public domain and available for free download under CC0 license.

Unknown Artist

ca. 2nd–3rd century CE

Medium

Jasper, red and green

Dimensions

Other: 5/16 in. (0.8 cm)

Classification

Gems

Culture & Period

Roman · Imperial

Department

Greek and Roman Art

Museum

Metropolitan Museum of Art, New York, NY

Credit

Gift of John Taylor Johnston, 1881

Accession Number

81.6.294