细节
AN ITOMAKI TACHI
Unsigned, Kamakura Period (Early 14th Century)
Sugata [configuration]: honzukuri, iori-mune, koshi-zori with chu-gissaki
Kitae [forging pattern]: ko-itame with masame, jinie
Hamon [tempering pattern]: ko-choji-midare with ashi and yo, choji utsuri
Boshi [tip]: ko-maru
Horimono [carvings]: bohi on both sides
Nakago [tang]: o-suriage
In shirasaya [plain wood scabbard]
Nagasa [length from tip to beginning of tang]: 67cm.
Koshirae [mounting]: itomaki tachi mounting with raden saya bearing eight black lacquer tomoe mon, kabuto gane tsuba and saya mounts of shakudo nanako with gilt tomoe mon, the metal fittings late 17th - early 18th Century, the mounting 19th Century