Help me identify this Nakiri please

[Penan]

Hello, I bought this knife a few years ago second hand and it was my first Japanese kitchen knife and need some help identifying it.

It had some rust that I removed and with it I removed some of the darker areas of the knife as well so it's hard to see what the signs on the knife are.

 

[xxxclx]

https://www.epicedge.com/shopexd.asp?id=85682
It's pretty close to this Tadafusa in terms of the Kanji and the handle

 

[Penan]

Wow, that was fast! Thank you very much

 

[KenHash]

Yes, the kanji says Tadafusa 忠房.

 

[Penan]

Yes, the kanji says Tadafusa 忠房.

Thank you