A Native American Hopi katsina ceremonial helmet mask. Carved from wood and adorned with vibrant polychrome decoration, this mask is an essential component of katsina ceremonies, which are central to the religious and cultural life of the Hopi people. The masks design is characterized by detailed painting, reflecting the artistic skill and spiritual symbolism inherent in Hopi art. 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.