I purchased these quite a few years ago when I participated in a Tenkoku (seal carving) course. The stones have been prepped with vermilion ink so they are ready to use. The sizes of the stones vary, including ones for full-size paper, kana calligraphy strips, and personal seals. The ink stands have been used only a handful of times and are clean, but the boxes are dirty. Brand: Bokudo Box size: 9 x 7.5 x 6 cm Stone sizes: 3 x 3 x 10 cm, 1.5 x 2.5 x 10 cm 2 x 2 x 6.5 cm, 1 x 2 x 6.5 cm 0.8 x 0.8 x 5 cm, 0.5 x 0.5 x 4.5 cm (all approximate) Please understand that these are long-term home stored and used items before purchasing. Furthermore, we do not accept cancellations for any reason, including accidental purchases. As it is troublesome to relist the items.