Description A 40ml bottle of Kyo-no-oto Hisoku fountain pen ink. Hisoku is a soft shade of greyish blue-green. Kyo-no-oto fountain pen inks are made in Kyoto Japan. They are crafted according traditional Japanese dyeing techniques. These inks are inspired by famous and fascinating places in Kyoto which are the expression of its rich history and profound culture for a long time. Having trouble deciding between colors? Use our Ink Comparison Tool to quickly and easily view different colors side by side.We offer Free Shipping on all orders over $50 for US customers, and for orders over $250 for our Canadian customers.