- Country/Era：Yamashiro(Kyoto) – Kamakura era about 1256
- Blade length(Cutting edge): 69.45cm
- Shape(Taihai): Chu-kissaki, Shinogizukuri, Iorimune
- Engraving: Futasujihi on each side
- Jigane(Hada): Koitame with Jinie and Chikei
- Temper patterns(Hamon): Chu-suguha, Kochoji, Kogunome and Tobiyaki with Yubashiri
- Temper patterns in the point(Bohshi): Midarekomi and Komaru
- Registration Card: Tokyo
- Paper(Certificate): [N.B.T.H.K] Jyuyo Touken
Rai Kuniyuki
¥8,000,000
