Sailor Ink Studio Bottled Ink No. 743 - 20mL Color__Matte Black__cross-calais-black-lacquer-rollerball They are available in complete

They are available in complete color units of 10 pieces

acid-free and is eco-friendly too

Refill: Fisher PR4 Black ink

Also an Ideal weight balance to enhance comfort

you may opt to fill the pen with bottled ink using the LZ24/LZ28 converter (sold separately)

Sailor Ink Studio Bottled Ink No. 743 - 20mL Color__Matte Black__cross-calais-black-lacquer-rollerball They are available in completeSailor's Ink Studio #743 is a delphinium violet blue with medium purple sheen and medium shading properties. This ink along with the other wonderful Sailor Ink Studios gives a smooth flowing writing experience. This collection consists of 100 unique and vibrant colors. Water based dye ink 20 ml volume bottle Size (bottle): W34 x D34 x H58 mm Comes in a Glass bottle Package: paper box Fountain pen safe Made in Japan