Esterbrook Estie Oversize Fountain Pen - Nouveau Blue CT Nib Size:Medium 0 is the transparent ink

0 is the transparent ink window that indicates the level of ink contained inside the barrel

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cool-toned inks like blues or greens to create a harmonious look

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Esterbrook Estie Oversize Fountain Pen - Nouveau Blue CT Nib Size:Medium 0 is the transparent inkThe Esterbrook Estie Nouveau Blue fountain pen features a crackled blue resin with either gold or chrome plated trim, in regular or oversize. it was inspired by the colour pallette of art nouveau posters by Alphonse Mucha. The pen looks, to a casual glance in poor light, like a vintagey mottled dark brown colour but on closer inspection features flakes of light blue and light brown, which have a lovely pearlescent quality, seeming to blink on and off