Diamine Ink Bottle Prussian Blue
Manufacturers since 1864, Diamine Inks use traditional methods and formulas for ink production. They are a favourite premium ink company.
Notable individuals to have used Diamine ink include Presidents Obama and Medvedev when signing 2010's nuclear arms treaty. With dozens of colours in its range, Diamine inks are water-based, acid-free and non-toxic.
Available in an 80ml glass bottle.
Made in the UK.