This 60ml bottle of Akkerman #04 Nassaus Blauw fountain pen ink is a rich, deep shade of blue that leans toward purple, and the packaging is very distinctive. The ink bottle fills by tipping the bottle upside down so that ink flows from the large bottom section, into a small upper section. When you tip the bottle back up, a small marble rests in the neck of the bottle to divide the two sections. Each color is named for a location in The Hague.
Having trouble deciding between colors? Use our Ink Comparison Tool to quickly and easily view different colors side by side.
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