In theory, using a fountain pen cartridges should be easy -- you insert one into your pen and you start writing. In practice, they are rather confusing. Some cartridges only work on one brand of pen, some work on lots of pens and they all look alike! Cartridges are rarely labeled well and the downside
Never run out of fountain pen ink again when you stock up of Splendid Fountain Pen Ink Refills. Each set comes in 5 ink cartridges that will surely save your day! It features a beautiful purple ink for a ultimate precision and neat writing.
Ooly Splendid Fountain Pen Ink Refills - Black
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