What medium is "Jousting Armor (Rennzeug) and Matching Half-Shaffron"?

Jousting Armor (Rennzeug) and Matching Half-Shaffron is Steel, copper alloy, leather.

Is "Jousting Armor (Rennzeug) and Matching Half-Shaffron" in the public domain?

Yes, Jousting Armor (Rennzeug) and Matching Half-Shaffron is in the public domain and available for free download under CC0 license.

This artwork was created ca. 1580–90.

Unknown Artist

ca. 1580–90

Medium

Steel, copper alloy, leather

Dimensions

Wt. 91 lb. 6 oz. (41.45 kg)

Classification

Armor for Man

Culture

German, probably Dresden or Annaberg

Department

Arms and Armor

Museum

Metropolitan Museum of Art, New York, NY

Credit

Gift of Henry G. Keasbey, 1926

Accession Number

26.92.3a–w