Signature: Bizen Kuni OsaFune HachiBeijo Suke Sada Saku. Dated Lucky day in August Kambun 3 (1663)
Forging Pattern: Itame with Mokume
Tempering Pattern: Choji
Dimensions: Blade Length: 21.25 inchesNakago: 6 inches
Mountings: Buke Zukuri mounts.
Overall Condition: Very good.