Pelikan 4001 blue black. Great shading, looks purple to my colorblind eyes… : r/fountainpens

Pelikan 4001 Blue Black

Pelikan 4001 Bottled Ink for Fountain Pens, Violet, 30ml, 1 Each (311886) : Artists Inks : Office Products

Discontinued New Pelikan 4001 30ml 1oz Blue-Black Blau-Schwarz Fountain Pen Ink

Pelikan 4001 Fountain Pen Ink Cartridges Refills - Violet - Giant - – RefillFinder

Pelikan 4001 Violet Ink - 30 ml Bottle

Pelikan 4001 Fountain Pen Ink 2oz Royal Blue

Pelikan 4001 Blue-Black 30ml bottle – Scribe Market

Pelikan 4001/GTP5 Ink Cartridges - Blue Black / International Fountain Pen Ink Cartridges (ORIGINAL) [1 Pack of 5]

Gourmet Pens: Ink Shot Review: Pelikan 4001 Brilliant Green @deRoostwit