Octopus Fluids - Document Ink, Black (30mL Bottle) green ink Keep your pen capped and

Keep your pen capped and don’t let the ink dry out in the feed

Icy Sparkle: The silvery

The #3776 Century in glossy piano-black with warm gold accents is Platinum’s daily-driver masterpiece—refined

the Prefounte balances practicality with sophistication—perfect for everyday writing at work

Octopus Fluids - Document Ink, Black (30mL Bottle) green ink Keep your pen capped andThis is Octopus Fluids' Black document ink: a DIN ISO 12757 2 certified document ink. It has withstood tortures (water, UV exposure, bleach, other common chemicals used for forgery) that would make other inks blush. If you need an ink that will outlast the paper it's written on, you want a Document ink like this one.