The Waterman Fountain Pen Refill Ink Cartridges in Serenity Blue are a set of 8 medium-sized stainless steel nib cartridges designed for use with Waterman fountain pens. The cartridges come pre-filled with a luxurious blue ink that provides a smooth and consistent writing experience. With the Waterman brand renowned for its quality and craftsmanship, these ink cartridges are the perfect choice for any pen enthusiast looking for reliable and stylish writing supplies.
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