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Birmingham Pen Company Clairefontaine

Birmingham Sweetheart on Clairefontaine Triomphe

Ink Sweetheart used to be part of the Crisp Formula collection where the inks were designed to work well on a variety of papers. Birmingham has since recategorized their inks and now this can be found under the Keystone Formula collection. This ink is a bright pink, almost fluorescent, with a tinge of orange that […]

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Birmingham Pen Company Muji Planting Tree

Birmingham Sweetheart on Muji Planting Tree

Ink Sweetheart used to be part of the Crisp Formula collection where the inks were designed to work well on a variety of papers. Birmingham has since recategorized their inks and now this can be found under the Keystone Formula collection. This ink is a vivid pink, almost fluorescent, with a tinge of orange that […]

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Birmingham Pen Company MD paper Midori

Birmingham Sweetheart on Midori MD

Ink Birmingham Pen Company is a small family-run business that makes fountain pens and fountain pen inks. The company started with fountain pens, then began making their inks in-house. Sweetheart is part of the Crisp Formula collection where the inks were designed to work well on a variety of papers. This ink is a vivid […]

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Ink List

Birmingham Pen Company Birmingham Pen Company is a small family-run business that makes fountain pens and inks. They are based in Pennsylvania, USA. Color Traveler Color Traveler is a brand of Tayama Bungu, which has been in the stationery business in Hiroshima, Japan for over 115 years. Cult Pens Cult Pens is a stationery retailer […]