Koto end of Muromachi period (Genki era/circa 1570-) Mino/Owari Length of cutting edge 29.0cm Curvature 0.2cm Width of Yokote 27.0mm Thickness of base 4.7mm
NBTHK(Tokubetsu Hozon) certificate
with)Gold pearl of inlay KIKU-mon crest Kiri-karakusa high relief Makie scabbard Aikuchi Koshirae