Pelikan 4001 Ink for all Pelikan piston fountain pens and many other models, Can be used in cartridge fountain pens with a converter. Royal blue is washable and can be...

Pelikan 4001 Ink for all Pelikan piston fountain pens and many other models, Can be used in cartridge fountain pens with a converter. Brillant Black can not be erased with...

Herbin black India inks are very rich in shellac. It is indelible, resistant to water and most solvents. Its colors is pigmented and It can be used with a feather...