This six pack of fountain pen cartridges is specifically designed for the MD Paper Fountain Pen, but the cartridges also adhere to the international standard short shape and size and will fit any fountain pen that takes a standard short cartridge.
- Six cartridges per box
- Available in Black or Blue Black ink
- Ink cartridges made in Austria
- Hold the nib of the pen pointed up when replacing ink cartridge
- Ink takes a little time to reach the nib after replacement