Jigen-ryu Bokuto (Wooden Sword) - Japanese Yew Oak

This is a wooden sword purchased at a martial arts supply store, advertised as a Jigen-ryu style bokken. I was told it is made of Japanese yew.
It has been partially shaved for better grip and other purposes. Please check the photos.
There are also minor scratches and other imperfections. Please understand that this is a used item.

Weight: Approx. 570g
Length: Approx. 101cm