Do Tosa Shiba Swords Have Collectible Value

Yes. Tosa Shiba is one of the traditional handmade knives in Japan, originating from the knife craftsmanship in Tosa region of Japan, and the traditional agricultural knife making process represented by the Shiba is popular in the rural areas of Japan because of its strong cutting power, sharpness and durability, and ease of sharpening, etc. The most famous craftsman is Akita Kouzaku, also known as "Narugushi". One of the most famous craftsmen is Akita Kouzaku, also known as "Narugushi", which is a collector's item.