Katana [Yokoyama Kaganosuke Fujiwara Ason Sukenaga][N.B.T.H.K] Tokubetsu Hozon Token

Stock number：KA-091024

Paper(Certificate):  [N.B.T.H.K ] Tokubetsu Hozon Token
Country(Kuni)・Era(Jidai): Bizen(Okayama)・Late Edo period 1851

Blade length(Cutting edge): 68.6cm
Curve(SORI): 2.4cm
Width at the hamachi(Moto-Haba): 3.15cm
Thickness at the Moto-Kasane: 0.76cm
Wide at the Kissaki(Saki-Haba): 2.25cm
Thickness at the Saki-Kasane:  0.60cm
Habaki: one part, gold foil Habaki
Sword tang(Nakago):Unaltered, Kiriyasuri file pattern
Rivet Holes(Mekugiana): 1
Length of Koshirae : about 98cm

Shape(Taihai): Shinogizukuri, Iorimune, Chu-kissaki
Engraving: Bohi on each side
Jigane(Hada):
Temper patterns(Hamon):
Temper patterns in the point(Bohshi):
Registration Card: Osaka

【Additional Information】
新刀期の横山一派は備前国長船の地で栄え、新々刀期を経て明治の廃刀令まで続く御家です。横山加賀介藤原祐永は「友成五十六代孫」と号しました。