Katana in Shirasaya with Koshirae
The blade was polished by good polisher.
Habaki :Gold foiled single habaki.
Blade length : 76.0 cm or 29.92 inches.
Sori : 1.2 cm or 0.47 inches.
Width at the hamachi : 3.17 cm or 1.24 inches.
Width at the Kissaki : 2.24 cm or 0.88 inches.
Kasane : 0.75 cm or 0.29 inches.
Era :Late Edo period.
Shape : The blade is wide (3.17 cm) and thick (0.75 cm) and long sword.
Jitetsu :Koitame hada well grained with jinie attach.
Hamon : Niedeki kogunome midare and gunome midare mixed with ashi, sunagashi work and also tobiyaki on the Shinogi area.
Special feature : From the Jigane and Hamon, the blade must be made at late Edo period. The blade is wild feeling nice sword without Kizu and flow.
Koshirae : Simple feeling late Edo period Koshirae.
Tsuba :Round shape iron Tsuba.
Fuchikashira :Iron plate.
Saya : There are some scratches on the saya.
Aoi Art estimation paper : whole Oshigata.