11. Treves-Turquoise - Akkerman fountain pen ink

The Akkerman "baby long neck" bottles have a capacity of approximately 60 ml. The faceted ink bottle is characterized by the long neck that contains a glass marble.
Akkerman fountain pen ink is suitable for any type of fountain pen and available in 31 sparkling colors. The ink colors have been given names in the Hague

What makes this bottle so unique By tilting the closed ink bottle, the neck fills with ink. Upright again, the marble will fall back and prevent the ink from flowing back. This creates a reservoir with ink above the marble from which the fountain pen can easily be filled, even when the pot is almost empty..

# 11. Treves-Turquoise

The Trêves room is a historic meeting room from 1697 and is considered the most beautiful room in the Binnenhof and takes its name from the French word armistice: Trêves room, every Friday the meetings of the Council of Ministers take place here at a long table where the Prime Minister is is in the middle. Trêveszaal turquoise is one of the most beautiful colors between blue and green and stands for refreshment, reliability and effectiveness.