A Native American Hopi katsina ceremonial helmet mask, characterized by its carved wood and polychrome decoration, is a sacred and revered artifact within Hopi culture. This particular mask, distinguished by its long nose, big ears, and irokez on the head, holds significant spiritual symbolism and cultural importance. As a ceremonial helmet mask, this artifact would be worn by a dancer during katsina ceremonies, where it serves as a physical embodiment of the katsina spirit being invoked. Dates to the early or mid 20th century. Antique And Vintage Native American Masks And Tribal Art Collectibles.