Dye Based

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      3Oysters Black Moss - 2ml Ink Sample
      3Oysters Black Moss - 2ml Ink Sample
      Black Moss - 2ml
      3Oysters
      $2.50
      Vinta Inks Black Onyx (Romblon 1582) - 30ml Bottled Ink
      Vinta Inks Black Onyx (Romblon 1582) - 30ml Bottled Ink
      Black Onyx (Romblon 1582) - 30ml
      Vinta Inks
      $21.00
      Tono & Lims Black Rabbit くろうさぎ - 2ml Ink Sample
      Tono & Lims Black Rabbit くろうさぎ - 2ml Ink Sample
      Black Rabbit くろうさぎ - 2ml
      Tono & Lims
      $3.20
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      Tono & Lims Black Rabbit くろうさぎ - 2ml Ink Sample
      Tono & Lims Black Rabbit くろうさぎ - 2ml Ink Sample
      Black Rabbit くろうさぎ - 30ml
      Tono & Lims
      $35.00
      Sold Out
      Carpink Black Square 18ml fountain-pen ink in a small glass bottle, featuring jet-black color with a dark silver sheen, alongside a round color swatch.
      Black Square - 18ml ink swatch, featuring a brown-black color with a dark silver sheen, shown on white paper. Perfect for sheen enthusiasts.
      Black Square - 18ml
      CARPINK
      $12.27
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      CARPINK Black Square - 2ml Ink Sample
      CARPINK Black Square - 2ml Ink Sample
      Black Square - 2ml
      CARPINK
      $2.00
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      Noodler's Ink Black Swan in Australian Roses - 2ml Ink Samples
      Black Swan in Australian Roses - 2ml
      Noodler's Ink
      $2.50
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      3-oz. bottle of Noodler’s Black Swan in Australian Roses ink, featuring black swan and roses on label with playful speech bubbles.
      Black Swan in Australian Roses - 88ml
      Noodler's Ink
      $29.90
      Black Swan in English Roses - 2ml, shown as a deep burgundy fabric swatch with a soft, velvety texture, representing the ink's rich hue.
      Black Swan in English Roses - 2ml
      Noodler's Ink
      $2.50
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      Noodler’s “Black Swan in English Roses” ink, 88ml, in a squat, black-plastic bottle featuring a swan-and-roses label.
      Black Swan in English Roses - 88ml
      Noodler's Ink
      $29.90
      Sold Out
      Bottle of Robert Oster Signature Ink, Black Violet - 50ml, featuring a dark violet/blue hue inset, inspired by South Australia's wine regions.
      Black Violet - 50ml ink swatch, showcasing deep purple tones with granulation. THE DESK BANDIT watermark indicates a sample for fountain pen enthusiasts.
      Black Violet - 50ml
      Robert Oster
      $23.00
      Blau Permanent (2ml) ink swatch, a rich deep blue, displayed on a white background with THE DESK BANDIT watermark, showcasing Rohrer & Klingner's dye-based quality.
      Blau Permanent - 2ml
      Rohrer & Klingner
      $2.00
      Blau Permanent - 50ml bottle of Rohrer & Klingner writing ink, labeled in German, for fountain or dip pens, hand-produced in Leipzig.
      Blau Permanent - 50ml, Rohrer & Klingner's deep blue pigment swatch with code 40 450, labeled in four languages, ideal for fountain pens and painting.
      Blau Permanent - 50ml
      Rohrer & Klingner
      $23.00
      Tono & Lims Blessings From The Earth, Tenderness From The Sky (Shimmer) - 2ml Ink Sample
      Tono & Lims Blessings From The Earth, Tenderness From The Sky (Shimmer) - 2ml Ink Sample
      Blessings From The Earth, Tenderness From The Sky (Shimmer) - 2ml
      Tono & Lims
      $3.20
      Tono & Lims Blessings From The Earth, Tenderness From The Sky (Shimmer) - 2ml Ink Sample
      Tono & Lims Blessings From The Earth, Tenderness From The Sky (Shimmer) - 2ml Ink Sample
      Blessings From The Earth, Tenderness From The Sky (Shimmer) - 30ml
      Tono & Lims
      $35.00
      Tono & Lims Bleu Macaron - 2ml Ink Sample
      Tono & Lims Bleu Macaron - 2ml Ink Sample
      Bleu Macaron - 2ml
      Tono & Lims
      $3.20
      Tono & Lims Bleu Macaron - 30ml Bottled Ink
      Tono & Lims Bleu Macaron - 30ml Bottled Ink
      Bleu Macaron - 30ml
      Tono & Lims
      $35.00
      Blood Crimson - 2ml fountain pen ink sample, showcasing a deep red, irregular swatch with tonal variations, perfect for testing color and flow.
      Robert Oster Blood Crimson - 2ml Ink Sample
      Blood Crimson - 2ml
      Robert Oster
      $1.70
      Robert Oster Blood Moon - 50ml Bottled Ink
      Robert Oster Blood Moon - 50ml Bottled Ink
      Blood Moon - 50ml
      Robert Oster
      $23.00
      Tono & Lims Blood Stone (Shimmer) - 30ml Bottled Ink
      Tono & Lims Blood Stone (Shimmer) - 2ml Ink Sample
      Blood Stone (Shimmer) - 2ml
      Tono & Lims
      $3.20
      Sold Out
      Tono & Lims Blood Stone (Shimmer) - 2ml Ink Sample
      Tono & Lims Blood Stone (Shimmer) - 30ml Bottled Ink
      Blood Stone (Shimmer) - 30ml
      Tono & Lims
      $35.00
      Blu Mare (2ml) ink swatch with organic edges and darker veining on a sample card branded “THE DESK BANDIT,” showcasing Rohrer & Klingner's handcrafted quality.
      Blu Mare - 2ml
      Rohrer & Klingner
      $2.00
      Blu Mare - 50ml glass bottle of Rohrer & Klingner fountain-pen ink, labeled Schreibtinte Blu mare, showcasing its handcrafted heritage from Leipzig, Germany.
      Blu Mare - 50ml ink sample swatch showing a turquoise-leaning sea-blue color, labeled with code “40 460” and translations for sea bluish.
      Blu Mare - 50ml
      Rohrer & Klingner
      $23.00
      Sold Out
      3Oysters Blue - 2ml Ink Sample
      Square glass bottle of 3Oysters Blue - 2ml fountain-pen ink, with black cap, displayed with matching cardboard box, part of the Delicious Series from Korea.
      Blue - 2ml
      3Oysters
      $2.50
      KWZ Blue Black - 2ml Ink Sample
      KWZ Blue Black - 2ml Ink Sample
      Blue Black - 2ml
      KWZ
      $2.50
      Bottle of Robert Oster “Signature” Blue Black fountain-pen ink, 50ml, with a deep inky blue swatch showing subtle red-sheen flecks, reflecting Australian inspirations.
      Blue Black - 50ml
      Robert Oster
      $23.00
      KWZ Blue Black - 60ml Bottled Ink
      KWZ Blue Black - 60ml Bottled Ink
      Blue Black - 60ml
      KWZ
      $25.00
      Sold Out
      Vinta Inks Blue Blood (Dugong Bughaw 1521) - 30ml Bottled Ink
      Vinta Inks Blue Blood (Dugong Bughaw 1521) 30ml bottle with black cap, white-gold label, alongside matching retail box displaying Vinta logo and product details.
      Blue Blood (Dugong Bughaw 1521) - 2ml
      Vinta Inks
      $2.50
      Sold Out
      Vinta Inks Blue Blood (Dugong Bughaw 1521) - 30ml Bottled Ink
      Vinta Inks Blue Blood (Dugong Bughaw 1521) - 30ml Bottled Ink
      Blue Blood (Dugong Bughaw 1521) - 30ml
      Vinta Inks
      $21.00
      Blue Denim - 50ml bottle of Robert Oster Signature fountain-pen ink, featuring a black bottle with a gold label and a deep blue ink swatch with reddish sheen.
      Blue Denim - 50ml
      Robert Oster
      $23.00
      Sold Out
      Vinta Inks Blue Floss (Perya 1820) - 2ml Ink Sample
      Vinta Inks Blue Floss (Perya 1820) - 2ml Ink Sample
      Blue Floss (Perya 1820) - 2ml
      Vinta Inks
      $2.50
      Vinta Inks Blue Floss (Perya 1820) 30ml bottle with matching box and a blue-green gradient ink swatch in the corner.
      Vinta Inks Blue Floss (Perya 1820) - 30ml Bottled Ink
      Blue Floss (Perya 1820) - 30ml
      Vinta Inks
      $21.00
      Sold Out
      Vinta Inks Blue in Bloom (Tojoman 1935) - 30ml Bottled Ink
      Vinta Inks Blue in Bloom (Tojoman 1935) - 2ml Ink Sample
      Blue in Bloom (Tojoman 1935) - 2ml
      Vinta Inks
      $3.00
      Vinta Inks Blue in Bloom (Tojoman 1935) - 2ml Ink Sample
      Vinta Inks Blue in Bloom (Tojoman 1935) - 30ml Bottled Ink
      Blue in Bloom (Tojoman 1935) - 30ml
      Vinta Inks
      $25.00
      Blue Lagoon - 50ml Robert Oster ink in a sleek black-and-gold bottle, shown with a vibrant blue swatch, inspired by South Australia's palette.
      Blue Lagoon - 50ml ink swatch showing varied blue pigment concentration on white, reflecting Robert Oster's unique dye-based ink inspired by South Australian palettes.
      Blue Lagoon - 50ml
      Robert Oster
      $23.00
      Robert Oster Blue Martini - 50ml Bottled Ink
      Robert Oster Blue Martini - 50ml Bottled Ink
      Blue Martini - 50ml
      Robert Oster
      $23.00
      Sold Out
      Robert Oster Signature Blue Night ink, 50ml, in a dark capped bottle with a gold label, shown with a deep blue ink swatch.
      Blue Night - 50ml ink swatch, a dark blue almost black blot on white, showcasing Robert Oster's dye-based fountain pen ink with a faint watermark.
      Blue Night - 50ml
      Robert Oster
      $23.00
      Sold Out
      Noodler's Ink Blue Nose Bear - 2ml Ink Sample
      Blue Nose Bear - 2ml Noodler’s Ink bottle with a black cap, featuring a label with a sailing ship and bear illustration.
      Blue Nose Bear - 2ml
      Noodler's Ink
      $2.50
      Sold Out
      Square glass bottle of Noodler's Ink, labeled Blue Nose Bear - 88ml, showcasing turquoise dye-based ink known for its fraud resistance and UV fluorescence.
      Noodler's Ink Blue Nose Bear - 88ml Bottled Ink
      Blue Nose Bear - 88ml
      Noodler's Ink
      $29.90