Tokugawa Art

Shinto Middle of Edo period (Houreki era about 250 years ago) Yamashiro
Length of cutting edge16.4cm Entire length24.8cm No curvature Width of base18.9mm Width of Yokote22.1mm Thickness of base6.4mm Thickness of Yokote7.4mm

NBTHK(Hozon)certificate
NTHK(Shoshin) excellent work certificate

Shinto middle of Edo period (Jyoukyo era about 330 years ago) Settsu
Length of cutting edge29.0cm Curvature0.2cm Width of base29.0mm Thickness of base5.6mm

NBTHK(Tokubetsu Kicho Token) certificate

with) Pine bark Hemp-palm gold fluffy black lacquered scabbard Aikuchi style Koshirae

NBTHK(Tokubetsu Kicho Kodougu) certificate

Shinto Early Edo period(Kanbun era/about 350 years ago) Kaga
Length of cutting edge28.4cm Inward sprout curve Width of base24.3mm Thickness of base5.3mm

NBTHK(Tokubetsu Kicho) certificate 

Koto End of Muromachi period (Genki era about 440 years ago) Owari
Length of cutting edge22.7cm Inward sprout curve Width of base 23.2mm Thickness of base5.6mm

NBTHK(HOZON) certificate

with) Black Roiro lacquered Snowflake concave Makie works scabbard Aikuchi style koshirae

Shin shin to End of Edo period (The third year of Keio/1867) Aki
Length of cutting edge28.7cm Curvature0.2cm Width of base28.7mm Thickness of base7.1mm

NBTHK(HOZON) certificate

Koto Kamakura-period(Shouou circa 1288)
Length of cutting edge25.3cm Uchizori curveture Width of base22mm Length of tang96mm

NBTHK(32th JUYO TOKEN)

with) Brown notches lacquered sheath Higo style tanto koshirae