Four high-grade inks, 73g total, used. Great deal for advanced calligraphy and painting users! These are various high-quality, aged oil soot inks for advanced calligraphy and painting. All are high-grade, famous inks, but have been used. A great deal for those who want to try various inks. Each one costs over 3000 yen, so if you are interested, please don't delay. There is no problem with their use. Please consider them as they are. 10-39