The "S" stamp is discovered on not just Kitchen knives but some older vintage outdoor knives that were produced in Japan. I have usually although this intended Stainless. You don't see Swedish steel being used on outdoor knives made in Japan. Undecided but I used to be under the effect https://madamtoto-login65310.blogcudinti.com/23729402/5-essential-elements-for-madamtoto-login