https://www.chefknivestogo.com/haatki21.html
Hatsukokoro Hayabusa ATS34 Kiritsuke 210mm | Tosa
Hatsukokoro Hayabusa ATS34 Kiritsuke 210mm uses premium ATS34 steel at HRC 61 with kasumi finish, even grind, and octagonal ebony handle. Made in Tosa,
hatsukokoro hayabusakiritsuketosa