Dollar Fountain Pen Ink 30 Ml Bottle

Dollar ink can refer to the ink found in US dollars, which uses specific green ink on the back of all notes and a combination of black and color-shifting ink on the faces, or it can refer to a popular brand of fountain pen and marker inks. Dollar fountain pen ink is known for being washable, available in colors like black and blue, and sold in unbreakable plastic bottles for refilling fountain pens. Dollar also produces permanent marker ink that is smudge-proof and waterproof.