Koto Early Muromachi period (Ouei era / circa 1394-) Bizen Length of cutting edge 60.1cm Curvature 1.8cm Width of base 25.2mm Width of Yokote 15.3mm Thickness of base 5.0mm
NBTHK (Tokubetsu Hozon) certificate
with) Yoshino cherry tree Tin pearl of inlay Nashiji sprinkled Gold/Silver foils raised Taka-Makie work Itomaki Tachi Koshirae
Shinto early Edo period (Enpo era/1673-) Bushu Length of cutting edge 75.2cm Curvature 1.5cm Width of Base 29.2mm Width of Yokote 18.5mm Thickness of base 7.9mm
NBTHK(Tokubetsu Hozon) certificate
Shinto early Edo period (Kanbun era/1664-) Owari Length of cutting edge 71.1cm Curvature 0.9cm Width of Base 32.3mm Width of Yokote 21.5mm Thickness of base 7.3mm
NBTHK(Tokubetsu Hozon)
Shin'shinto latter half of Edo period (Bunsei 3rd/1820) Inaba Length of cutting edge 68.7cm Curvature 1.3cm Width of base 30.2mm Width of Yokote 20.0mm Thickness of base 7.3mm
with) Black Ro-iro decorated Silver Sakura Butterfly KIRIGANE inlay lacquered scabbard Uchikatana Koshirae
Koto Late Muromachi period (Tenbun era/circa 1532-) Mino Length of cutting edge 72.7mm Curvature 1.8cm Width of base 27.7mm Width of Yokote 20.0mm Thickness of base 7.3mm
Shinto early Edo period (Manj era / circa1658-) Hizen Length of cutting edge 70.6cm Curvature 1.6cm Width of base 30.5mm Width of Yokote 21.5mm Thickness of base 6.6mm
with)Black Ro-iro lacquered Japanese bush clover and Dragonfly high relief Taka-Makie scabbard Uchikatana Koshirae
Shin-shin-to End of Edo period (Bunka era/circa 1804-) Awa Length of cutting edge 69.5cm Curvature 1.4cm Width of base 27.3mm Width of Yokote 19.7mm Thickness of base 7.6mm
NBTHK(Hozon) certificate
with)Black Roiro lacquered scabbard Uchikatana Koshirae
Shin-shin-to end of the Edo period (Keio 3rd / 1867) Aki Length of cutting edge 67.9cm Curvature 1.2cm Width of base 29.9mm Width of Yokote 21.3mm Thickness of base 7.2mm
with)Black Stone surface lacqured Blue-pearl of inlay scabbard Uchikatana Koshirae
Shinto early Edo period (Kan'ei era / circa 1624-) Mino Length of cutting edge : 75.1cm Curvature : 2.0cm Width of base : 29.9mm Width of Yokote : 20.1mm Thickness of base : 7.9mm
Shin-shin-to End of Edo period (Bunkyu era/circa 1861-) Iyo Length of cutting edge : 75.8cm Curvature : 1.8cm Width of base : 33.1mm Width of Yokote : 22.0mm Thickness of base : 8.0mm
NBTHK(Tokubetsdu Hozon) certificate
with)Blown stone finish lacquered scabbard Kobusho style Uchikatana Koshirae
Shinto Early Edo period (Empo 4th/1676) Bizen Length of cutting edge70.5cm Curvature1.8cm Width of Base29.5mm Width of Yokote21.1mm Thickness of base7.4mm
with) Gold pearl of inlay Autumn flower blooms High relief MAKIE lacquered scabbard Uchikatana Koshirae
Shin-to Early Edo period (Dai) Kanbun-Enpo period 1661- 80 Inaba / (Sho) Bunroku 4 - Keicho 5 / circa 1595-00 Yamashiro (Dai) Length of cutting edge 62.6cm Curvature 1.8cm Width of base 31.1mm Width of Yokote 20.6mm Thickness of base 7.4mm (Sho) Length of cutting edge 47.9cm Curvature 1.3cm Width of base 32.1mm Width of Yokote 28.2mm Thickness of base 6.8mm
(Dai) NBTHK(Tokubetsu Hozon) certificate(Sho) NBTHK (Tokubetsu Hozon) certificate
with) Black lacquered Kairagi Ray-skin polish surface scabbard DAISHO set of mount
(Koshirae)NBTHK(Tokubetsu Hozon) certificate
Koto Middle of Kamakura period Shougen era / circa 1259-) YamashiroLength of cutting edge 63.8cm Curvature 1.5cm Width of base 28.7mm Width of Yokote 18.5mm Thickness of base 6.7mm Length of Kissaki 26.0mm Length of Nakago 17.1cm
NBTHK(The 35th JUYO TOKEN) certificate
with) Black wrinkles leather wrap Tachi Koshirae
NBTHK(Tokubetsu Hozon Tousougu) certificate
Shin-to Middole of Edo period (Dai) Kyoho 2nd (1717) / (Sho) Houei 5th (1708), Chikuzen(Dai) Length of cutting edge 62.6cm Curvature 2.0cm Width of base 28.1mm Width of Yokote 17.8mm Thickness of base 6.6mm (Sho) Length of cutting edge 45.5cm Curvature 1.5cm Width of base 26.2mm Width of Yokote 18.7mm Thickness of base 6.7mm
(Dai) NBTHK(Tokubetsu Hozon) certificate(Sho) NBTHK(Tokubetsu Hozon) certificate
with) Black dry-lacquer Sayagata-pattern scabbard DAISHO set of mount
(Koshirae)NBTHK(Hozon) certificate
Shinto Early Edo period (Keicho 15 era/ circa 1610-) YamatoLength of cutting edge 69.6cm Curvature 1.5cm Width of base 30.6mm Width of Yokote 21.3mm Thickness of base 7.2mm
Koto Nanbokucho period (Jouwa era/1345-) YamatoLength of cutting edge 71.2cm Curvature 1.7cm Width of base 30.0mm Width of Yokote 22.0mm Thickness of base 6.0mm
NBTHK(The 46th JUYO TOKEN) certificate
with) Black Roiro lacquered scabbard Tensho-style Koshirae
Shin-shin-to latter half of Edo period (Bunka 10th/1813) BushuLength of cutting edge 70.0cm Curvature 1.9cm Width of base 31.8mm Widtrh of Yokote 19.8mm Thickness of base 8.1mm
NBTHK(Tokubetsu Hozon) certificateReported in Token Bijutsu vol.425
with)Burgundy lacquered scabbard Uchikatana Koshirae mountwith)Black lacquered notches scabbard Uchikatana Koshirae mount