The handles are forged from a single block of tamagushi steel, then dipped in a proprietary vinyl coating. The thumb loop is offset by 15 degrees—a signature of Utsunomiya’s research into carpal tunnel prevention. Users report that the 147 "disappears" in the hand, even after eight hours of use.
Collectors note that early 1980s production models (with a "hand-chiseled" pivot) sell for over $1,200 on the secondary market. Because each 147 is still partially hand-finished by master craftspeople in Utsunomiya—of which only three remain—the tool is considered a "living national treasure" by some. utsunomiya shion 147
Shion Utsunomiya è nata il 1 marzo 1994. Luogo di nascita: Kyoto, Giappone. È conosciuta come attrice. Shion Utsunomiya - IMDb The handles are forged from a single block
Utsunomiya Shion is a prominent Japanese AV actress who debuted in February 2022 under the label Moodyz. She quickly rose to fame due to her "transcendent looks" and "diamond-class body," becoming one of the most sought-after actresses of 2022 and 2023. Her career is marked by a rapid ascent to the top tier of the industry and a high-profile contract dispute with her agency in late 2023. Collectors note that early 1980s production models (with