Mysterious, moody, and mesmerizing — Obsidian Sky brings depth and elegance to your writing. This rich, deep black ink features natural shading that reveals subtle tonal shifts as you write, adding a sophisticated dimension to every word. Perfect for everyday writing or artistic expression, Obsidian Sky is shimmer-free for a clean, classic look.
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Deep black with natural shading (no shimmer)
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Smooth, consistent flow
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Low feathering and bleed-through
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45ml glass bottle
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Safe for all fountain pens
A refined take on black ink, Obsidian Sky is perfect for those who appreciate quiet drama and expressive depth.