

Designs

蒼鱗 / Sourin (Blue Scale)
Sourin, which loosely translates to Blue Scale, is inspired by the legendary Water Dragons (蛟 / Mizuchi) of Japanese mythology, which depicted them as unstoppable forces of nature found in rivers, lakes, and seas.
The individual shells of Raden encompassing the pen were delicately shaped and applied onto the pen by artisan Nagaya Momoko as a testament to the limitless beauty that can be achieved with mother-of-pearl, as well as the scales of these mythical dragons. Just like how each Sourin Fountain Pen will be different from another, the Water Dragons of these stories were as varied in their behavior, their abilities, and of course, their appearances.
Thus, we were inspired to call these pens "Blue Scale" because of how entracing it can be to watch the light's reflection over the Raden shells around the pen, reminding us of ancient poems of how people were speechless upon seeing the majestic form of a Japanese Water Dragon.
Coming Soon

The Raden Sourin Fountain Pen is available for pre-order only, and it is limited to 10 pieces due to the difficult crafting process.
The shipment will start from February 2026




