This is the nib I selected when I purchased a WANCHER Kakutou fountain pen. I am selling it because I am currently using a different nib. This nib was adjusted by Yukio Nagahara, a famous nib shaper. It is a gold-plated version. It has only been used for a brief test writing. The different expressions in horizontal and vertical lines were very interesting. Those interested in the Naginata Togi nib might find it worthwhile to try. The included converter and case are included. Compatible bodies: Dream Pen (excluding Sei Maki-e Sakura, Aluminum, Primo, Titanium, and STARDUST) World Collection (excluding World Tree and World Tree Densho) Please check the WANCHER official website for details. It will be shipped with water damage protection. WANCHER WANCHER Naginata Naginata Togi Keiryu Keiryu Nib Yukio Nagahara Nib Shaper Nib Shaper Nagahara