
A good knife should not stop with its first owner.
Saisei means rebirth in Japanese. Used knives are restored in our workshop in Trondheim. We designed the IRO handle ourselves. It is cast by hand in Trondheim from collected plastic.
Four ways to a new life

IRO
New Japanese blade. Handle of collected plastic, designed by us and cast by hand in Trondheim.
See IRO
Second Hand
Used knives from Japan, restored in our workshop and listed in numbered drops.
See Second Hand
Vintage
Forged in Sakai in the 1970s and never used. HADO Factory Seconds, new blades from the forge with cosmetic flaws, are on the same page.
See VintageThe knives
Questions
Common questions about Saisei
Yes, for Second Hand and Pre-owned. Each knife is a single piece and photographed on its own. IRO is sold by colour, and the pattern in the handle varies from knife to knife.
We have removed rust and chips, polished the blade and put on a new edge. Scratches and patina from the previous owner may remain, and you can see them in the photos.
Yes, it is sharpened and ready to use.
Yes, we buy Japanese steel knives or take them as trade-in. Send us the brand, length and a few photos through the Pre-owned page, or bring the knife to Teknostallen.
Every drop gets a date and a time. The newsletter gets the date first.















































