Persian manuscript in Japan

"Persian manuscript in Japan" (Japanese: 紙本墨書南番文字 Hepburn romanization: Shihonbokusho Nanban-Moji, Persian: دستخط پارسی ژاپن; also called "南蛮 Nanban") is a Persian inscription from 1217 AD that was written by a Persian in Quanzhou of China for a Japanese monk Keisei, a poem of Shahname Ferdusi. It is designated as a national important cultural property (artwork) in Japan.