Koto early Muromachi period (kansho 2 / 1461) Bizen Langth of cutting edge 61.4cm Curvature 2.2cm Width of base 28.8mm Width of Yokote 18.5mm Thickness of base 7.9mm
NBTHK(Tokubetsu Hozon) certificate
with)Gold blue pearl of inlay Pine-bark pattern brown lacquered scabbard Uchikatana Koshirae click HERE for each metal fittings
