Shinto Early Edo period (Shoho era circa 1644-47) HizenLength of cutting edge 35.4cm Curvature 0.8cm Width of base 29.5mm Thickness of base 6.2mm Width of Yokote 20.5mm
NBTHK(Hozon) certificate
Shinto Early Edo period (Jyokyo era/circa 1684-) SettsuLength of cutting edge 53.9cm Curvature 1.7cm Width of base 30.1mm Thickness of base 7.5mm Width of Yokote 19.8mm
NBTHK(Tokubetsu Hozon) certificate
with) Fue-pipe Notches design scabbard Higo-style Wakizashi Koshirae
Hozon certificate (Tsuba) / Hozon certificate (Kozuka)
Shinto Azuchi-Momoyama period (Genki - Keicho era/circa 1573-1614) MinoLength of cutting edge 37.9 cm Curvature 1.0 cm Width of Base 30.2 mm Thickness of base 6.7 mm
Koto End of Muromachi period (from late Tensho until Bunroku era/1590-) BizenLength of cutting edge 35.9cm Curvature 0.4cm Width of base 31.3mm Thickness of base 8.2mm
Shin-shin-to End of Edo period (Kaei 7/1854) BushuLength of cutting edge 38.8cm Curvature 0.7cm Width of base 38.9mm Thickness of base 6.0mm
Shin-shin-to in the late Edo period (9th year of Kansei /1797) InabaLength of cutting edge 37.2cm Curvature 0.7cm Width of base 31.6mm Width of Yokote 22.4mm Thickness of base 6.5mm
NBTHK(Hozon/Tokubetsu kicho) certificate
Koto End of Muromachi period (Tensho-Bunroku era/1573-95) SagamiLength of cutting edge 45.6cm Curvature 1.5cm Width of base 33.4mm Thickness of base 6.5mm
