I seek an opinion on age/authenticity of a sword given to me by a relative. The sword in question is purported to have been picked-up from a field of battle during WWII. The tang inscription is of two characters, translating as “Kane Sumi” (image attached).
As can bee seen in the images, the length of the edge is 53.5cm, blade 66.7cm OAL, 1.8cm greatest curvature ~32cm from tip.
The Habaki is silver, Seppa is brass and the Tsuba is plain iron. The scabbard is wood, covered in leather.
I appreciate any comments or advice on this blade.
Fred