Kaweco ink cartridges are standard international size and fit perfectly in a Kaweco fountain pen. They also fit other fountain pens, if you are that way inclined.
Midnight Blue, six cartridges per pack.
Kaweco ink cartridges are standard international size and fit perfectly in a Kaweco fountain pen. They also fit other fountain pens, if you are that way inclined.
Midnight Blue, six cartridges per pack.