Ink made by Sumiya. This is Sumisho-Shoyu's ink. The price is 1600 yen for a set of 2, including shipping. How about it if you like it? Smooth writing feel, very popular with elementary and junior high school students. Contents: 450ml, sold as a set. New, unused. #Ink #Ink #Kurosuke #Ink for general use #Calligraphy