Shinto early Edo period (Kanbun era/1661-) OwariLength of cutting edge 71.2cm Curvature 1.4cm Width of Base 31.0mm Width of Yokote 20.9mm Thickness of base 7.0mm
NBTHK(Tokubetsu Hozon) certificate
with) Black Ro-iro lacquered scabbard Uchikatana Koshirae