Traditional dye colorant ink delivers consistent, vibrant color for writing and drawing
45ml bottle provides approximately 62 standard converter refills for long-lasting use
Handmade in Pennsylvania using domestic and imported ingredients for quality assurance
Ink swatch produced with a cotton swab on Tomoe River paper for visual color accuracy
Summarized by Shop
GET ONE FREE bottle with Heron in the Tiger's Eye Ink Bundle.
Heron is part of the Keystone Formula fountain pen ink line, our traditional dye-colorant ink. The 45mL volume will provide approximately 62 standard converter refills assuming a 0.8mL draw. Our ink swatch is produced with a cotton swab on Tomoe River paper. We manufacture this
Volume
45 ml
Refill Estimation
Approximately 62 standard converter refills (0.8 ml draw)
Color
Black, White
Pattern
Solid
Manufactured in
Pennsylvania, USA
Summarized by Shop
4.9
9 ratings
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1
so elegant and beautiful! this is one of my favorite colors and birmingham pen co inks r always amazing quality
L
Louisa · November 30, 2023
Ohh wow, the depth of this color is amazing! Can't wait to actually ink a pen with it!
Yarboral · December 3, 2023
I love the color! Be careful what paper you use though, as it can bleed.
