What medium is "Obsidian bead in the form of of a figure-of-eight shield"?

Obsidian bead in the form of of a figure-of-eight shield is Obsidian.

Is "Obsidian bead in the form of of a figure-of-eight shield" in the public domain?

Yes, Obsidian bead in the form of of a figure-of-eight shield is in the public domain and available for free download under CC0 license.

This artwork was created ca. 2200–1450 BCE.

Unknown Artist

ca. 2200–1450 BCE

Medium

Obsidian

Dimensions

Length (as preserved): 1/2 in. (1.3 cm)

Classification

Miscellaneous-Stone

Culture & Period

Minoan · Middle Minoan I-Late Minoan I

Department

Greek and Roman Art

Museum

Metropolitan Museum of Art, New York, NY

Credit

Bequest of Richard B. Seager, 1926

Accession Number

26.31.405