PM Arsenico, he can translate kanji for you... but I would say it may very well be a Nakayama, or from the general Kyoto area, which can't be bad. If it's a quality awasedo (razor grade, I believe) and you trust the seller, then it's a winner.

Watch out for the remark about self-slurrying. Maybe more experienced among us will have something to say about that. I don't personally like it in a finisher, but that's just me. A few people I know (Vasilis is aparently one of them ) actually like to finish on slurry... gives an edge that's a bit toned down and not overly sharp.