Nagasawa - Fountain Pen Ink - Kobe INK Special - Cosmo Blue 135
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A limited-edition collaboration ink from Nagasawa’s Kobe INK Story series. Cosmo Blue 135 is a collaboration with Akashi’s Tenmon-kagakukan Astronomical Science Museum – which stands directly above Japan’s standard meridian of 135 degrees east longitude and houses the oldest active planetarium in Japan. A deep, mysterious blue.
Specifications: 50ml dye-based fountain pen ink







