【Rare Item】■Akkerman #6 "Binnenhof" Blue Ink, Made in the Netherlands, New■ Instant purchase welcome. New, unopened item. This price is for one item. We offer combined purchases and combined shipping with this item and all other items on sale. Price negotiations are only available for combined purchases. Please let us know if you are interested. A rare item that is difficult to obtain in Japan. An ink bottle useful not only for fountain pens but also for dip pens for illustrations, comics, and manga. *The ink inside is for fountain pens. A deep sapphire blue ink with little shading. It's a bright and cool blue. No sheen is visible on standard paper, but this ink produces beautiful shading. Dries in 50 seconds with a medium Rhodia nib, and the ink flow is average. Famous for its unique ink bottles. There is a marble inside, like a ramune bottle, and when you tilt it upside down with the lid closed, the ink accumulates in the upper part like an ink pot, and it doesn't fall back down when you return it to its original position. It is suitable for filling fountain pens, but we believe it truly shines when used with dip pens for calligraphy, comics, etc. An innovative structure that automatically refills the upper compartment with ink to the optimal full state without having to separate the ink. If you do not need the ink, we will empty all the ink inside and lightly wash the bottle before sending it to you. In this case, there will be a discount and no ink inside. ■Size: Height: approx. 116mm Bottom: approx. 59*59mm Opening: Outer diameter approx. 30mm ■Contents: 60ml ■Country of Manufacture: Netherlands Ink created by P.W. Akkerman, a pen shop that has been in business in The Hague, Netherlands since 1910, to commemorate its 100th anniversary. For those who use Conic Bin inkwells, G-pens, Kabura pens, etc., please give it a try. Ballpoint pens and mechanical pencils are also good, but please try a pen nib as well. It is not inferior to overseas products such as Pelikan, Parker, and Montblanc Tiffany. ■We can issue a delivery note and receipt (in the bookstore's name), so please contact us after purchase if you need one. ■We can accommodate Yu-Pack, etc., for an additional fee. ■As this is a stored item, please refrain from purchasing if you are concerned about minor scratches or stains. We do not accept any complaints after purchase.