Sailor Seiboku Dark Blue 50 ml Fountain Pen Ink
Sailor Seiboku Dark Blue 50 ml Fountain Pen Ink is a permanent pigment ink developed with ultra-fine pigment particles. Its elegant dark blue colour combines excellent readability, outstanding durability and smooth writing performance, making it ideal for documents, illustration and everyday fountain pen use.

Great discovery and unique color
Reviews of this ink don’t do it justice, I think it is one that you can only appreciate fully by using it yourself. A chameleon ink that can appear more brown or pink depending on the pen and paper used. Yet it always looks classy in a vintage-like way. I’m grateful for this graciously gift that I would not have thought getting for myself (despite owning other Taccia inks) and highly recommend it!