Are this yarisume?
Another questions for you:
-the grain pattern here is masame mixed with itame or itame nagare?
-The kizu in the bo-hi is a future or a shinae?
I thank everyone for the comments and suggestions offered. On some aspects I must confess that I am less certain than before. I think you've said it all about the kizu. I was struck by the fact that the age of the blade is now also being questioned. I'll put a few more photos on the file marks. If anyone has played with this sword maybe they will have played with these too
I bought this, my first katana (even if without hozon) because I liked it and knowing that the signature could be fake (many are) but at least the blade is decent. Thank you and any comments are welcome