Shin-shin-to the end of Edo period (Keiou 4 / 1868) BizenLength of cutting edge 66.0cm Curvature 1.8cm Width of base 29.6mm Width of Yokote 19.1mm Thickness of base 7.6mm
NBTHK(Tokubetsu Hozon Token) certificateNBTHK(Tokubetsu Kicho Token) certificate
with)Byakudan-nuri style gold foil lacquered sandalwood scabbard Uchikatana Koshirae
NBTHK(Tokubetsu Kicho Kodougu) certificate