Diamine Registrars Blue Black – 30 mL Bottled Fountain Pen Ink

RegistrarsBlue Black fountain pen ink, in aglass 30 mL bottle. This is an iron gall ink which dries quickly and is waterproof and permanent

Produced in the UK since 1864, Diamine Ink offersa wide array of color choices and delivery systems, including various bottle sizes as well as cartridges for use in fountain pens.

Please note: Diamine is transitioning their bottle design to the newer style pictured here.You may receive the older or newer bottle depending on stock supply.