6176506 Kai Khusrau Enthroned Holding a Sword, c.1300-30 (ink, opaque watercolour and gold on paper) by Persian School, (14th century); Metropolitan Museum of Art, New York, USA; (add.info.: Folio (from Iran or Iraq) from the First Small (Book of Kings) by Abu\'l Qasim Firdausi (935??020) Khosrow II or Khosrow Parviz, last great Sasanian king (shah) of Iran on his throne with the sword he will use to execute Afrasiyab for the murder of Siyavush, bound before him. Next to Afrasiyab, his brother Garsivaz, the actual murderer of Siyavush, behind him an executioner with sword drawn. The elderly Kai Kavus, grandfather of Kai Khusrau, is beside his grandson..).