Kyo-Iro Fountain Pen Ink - Seiheki ruled The waxing and waning of

The waxing and waning of the moon

Plastic body

This refillable ballpoint pen writes exceptionally smoothly thanks to its low-viscosity ink

and architects

You can put it on TRAVELER’S notebook Pen Holder

Kyo-Iro Fountain Pen Ink - Seiheki ruled The waxing and waning ofMuted Turquoise Fountain Pen Ink All Kyo Iro inks are handmade in Kyoto, Japan using traditional dyeing techniques and materials. A muted blue green color. The name of the color is derived from the ancient Chinese jade stone "Seiheki", and it was used habitually for clothing and accessories. In ancient times, it was used as the color of the clothes of monks and nuns. "Kyo no Oto" is a series of writing inks that reproduce traditional Japanese colors