[ Feature ]
Form : Hira-zukuri. Iori-mune. Mihaba is narrow. Kasane is thick. A little sori attached. Blade near to point kissaki, fukura shows more or less small curvature line kareru state form.
Nakago : Ubu. Yasurimes are kiri. Saki is kuri-jiri. Two holes.
Horimono engraving : On omote and ura side, there are bô-his grooves.
Jigane : Ko-itame-hada well grained. Jinie attached.
Hamon : In sugu-tone. Shallow notare attached. Habuchi shows a little foggy state. Nie attached. Sunagashis appeared.
Boushi : It runs in sugu. It shows komaru form. Saki becomes haki-kake. It turns in long.

Kuro-ro-iro-nuri aikuchi-koshirae "黒呂色塗合口拵" : Crab kani-zu menuki "蟹図目貫" shaku-dô-ji gold kin-iroe ("赤銅地金色絵")

[ Highlight ]
Fukura shows more or less small curveture kareru line. Mihaba is narrow. Kasane is so thick. Its cross section looks triangular shape Yoroi-dôshi. Nakago length is longer than usual, considering the balance in total length. Morimitsu was a swordmith who worked at Bungo province around Tenbun era. As signature, he had "豊後国高田住平守光" or just two characters "守光" like this sword.

[ Conditions ] It maintains excellent conditions. Koshirae is old one. There are some scratches and small flaws but it shows calme appearance of coulor. It has been preserved so well.