Shin-shin-to the latter half Edo period (Bunsei 11/1828) HarimaLength of cutting edge 32.7cm Curvature 0.6cm Width of base 29.6mm Thickness of base 6.2mm
NBTHK(Tokubetsu Hozon) certificate
with) Black Roiro lacquered scabbard Chi'sa katana style Koshirae
Koto early Muromachi period (Shouchō 2/1429) BizenLength of cutting edge 34.2cm No Curvature Width of base 25.1mm Thickness of base 5.5mm
NBTHK (Tokubetsu Hozon) certificate
with) Tamenuri deep crimson lacquered scabbard Chisa-katana style koshirae
Shinto early Edo period (Kan'ei era / circa 1624-) SettsuLength of cutting edge 48.2cm Curvature 1.2cm Width of base 29.7mm Width of Yokote 20.5mm Thickness of base 6.2mm
with) Black wrinkled Leather crust lacquered scabbard Wakizashi Koshirae