Extremely rare & beautiful. Azerbaijan. North of Baku. Khizy/Xizi. Shirwan? Mafrash sumack side/long panel. Datable 1860/80sh. Collectors/Museum item. Now available. p.s. According to "Mafrash", the well known book by Siawosch Azadi and Peter Andrews this long panel is Shahsavan. See page 95.