Ka-Ku Fountain Pen Ink - Haika-no-Gray MDS and has sold over 10

and has sold over 10 million copies over the world

Galen Leather’s manufacturer was unable to meet this demand

Pen Holder only: Brass nib is sold separately

B7 Glassine paper : Paper made from chemical pulp

6 clips that can be used with the paper with the title and date written between the frames

Ka-Ku Fountain Pen Ink - Haika-no-Gray MDS and has sold over 10Ka ku, which is Japanese for write, is a Japanese retailer and brand that hopes to make customers daily lives more fun through their curation of writing instruments and inks. In 2023, Ka ku began developing original fountain pen inks including inks that can be mixed together for endless ways to play. 18ml bottled fountain pen ink Suitable for writing with fountain pens, dip pens, glass pens, and other ink pens.