A few remarks about this.
If you have seen it on the site Marktplaats, from the seller "waki" from Callantsoog,
do not even go near it. The man sells overpriced junk and presents it as real, in a perfect state and special.
Especially his tsuba of which many are and have been fake.
By all means, if he invites you go see the sword in person, and his collection, but be on your guard.
One further advice, never ever buy from marktplaats. (it can be okay for some stuff but not swords in my opinion).
Marktplaats is cumbersome and there is no buyer protection in place whatsoever.
Many times in Dutch TV shows like "Opgelicht" which deal with fraudsters of any kind, Marktplaats shows up.
Please, if you want quality, go to established dealers like for instance:
http://www.japanszwaard.nl/
Or give Lody Duindam a call.
KM
To the rest of the members, check the site for yourself here :
http://www.marktplaats.nl/z.html?query= ... distance=0
http://www.marktplaats.nl/z.html?query= ... distance=0