Close to perfect
This ink is a close to perfect match for antique sepia inks. It shows a mid-toneI coloring, distinct clarity not muddy brown and flows beautifully from my medium TWISBI.with minimum bleed through on cheap paper and none on good drawing paper. It has minimal feathering on card stock (the acid test for me) and dries very quickly. It is not waterproof but it does not wash away either, making it workable for that sort of drawing effect. I also love the big bottle and it’s filling chamber. This is a distinct choice for someone with an antiquarian bent. I look forward to trying other colors from Akkerman.