WANCHER Jinfu Ballpoint Pen/Ebony

[Pen barrel] Ebony / Tamamushi lacquer (white wood) [Grip] Ebony / Tamamushi lacquer (white wood) [Mechanism] Cap rotating type B [Ring] Silver 925 [Trim/Clip] Metal [Nib] Tip (ball type) [Nib size] 0.8mm [Diameter] 12.6mm [Length] 136.6mm [Weight] 28g [Available refills] In addition to the standard Mitsubishi Pencil SK-8, CROSS/Cross Refill Ink [Color] Oily black *Jinpu ballpoint pens are made of natural wood. Therefore, depending on the way the wood grain appears, it may look like a small scratch. Please note that we are selling this as a characteristic of the material, not as a defect. The name ``Dream Ballpoint Pen JINPU'' comes from the spiral staircase of ``Jinpukaku,'' a French Renaissance-style Western-style building that stands on the ruins of Tottori Castle. Wancher representative Okagaki first encountered the spiral staircase at Jinpukaku when he was a child. Ever since I was struck by a staircase made from stacked planks shaped into a spiral, I have been captivated by the beauty of spirals ever since. It is said that the reason people are attracted to the beauty of spirals is because of the ``nature's golden ratio.'' The ``golden ratio'' is the ``ratio that people perceive as most beautiful'' and follows the ``Fibonacci sequence.'' The tubular shape of a sunflower, the spiral shape of a pine cone, an ammonite, and even the double helix of human DNA are all logarithmic spirals, which is why it is called the "curve of life." Driven by the inspiration he received from the beauty of spirals, Wancher has completed a Japanese ballpoint pen with a beautiful spiral carving that combines the metal processing techniques used to make high-quality domestic pens, the woodcraft techniques used in classical musical instruments, traditional Japanese lacquer decoration, and Kyoto's sterling silver processing techniques. *Jinpu ballpoint pens are made of natural wood. Therefore, depending on the way the wood grain appears, it may look like a small scratch. Please note that we are selling this as a characteristic of the material, not as a defect. Please.