Rare African Nyaun mask - Tanzania. Height: 27 cm. This mask is dated mid 20th century and comes with a certificate of authenticity. A "Nyaun" African mask typically refers to masks used by the Chewa people (Malawi/Zambia) in their Nyaun (or Nyao)initiation societies, characterized by rounded, colorful faces with wide rictus mouths, or it might be a misspelling of "Nyanbai" (Toma/Loma people, Guinea), a type of helmet mask, or even relate to the Nyanga people (Burkina Faso). These masks are used in spiritual ceremonies, representing deities, ancestors, or spirits, and are vital for cultural rites, showcasing distinct artistic styles from their regions.