Jacques Herbin 13007T 30ml Bottle of ink for Fountain Pens and Rollerball Vert de gris

QUALITY: "Vert de gris" ink has exceptional quality, rich Colour and incredible texture. This ink offers unrivalled writing quality. Perfect for writing enthusiasts and lovers of fine letters COMPOSITION: The ink is composed of - water, - humectant (to limit drying at the nib), - preservative (preserves ink quality over time). COMPATIBILITY: It is specially formulated for use with fountain and roller pens. It is finely filtered to prevent clogging. Also suitable for use with glass nibs, calamus, quill pens, fountain pens, etc. Writing ink, 30 ml bottle Made in France