Sumiodō "Seiryū Tai" (Blue Inkstick) with instruction manual. New, unused, and unopened. Size: 7 cm (height) x 2.8 cm (width) x 1.3 cm (thickness) Weight: 30g (main body, 39g including paulownia box) *All measurements are approximate and by an amateur. Can be layered without glare, allowing for free expression of light and dark tones. Suitable for paintings with deep perspective and a three-dimensional feel, where ink color creates a sense of distance. Has a calm, bluish hue. Can be widely used for絵手紙 (picture letters) and more. Also recommended for practicing sumi-e (ink wash painting). Vegetable-based direct-fired pine soot. Ink color: A subdued blue with a strong bluish tint. Sufficient drying is necessary to prevent mold and cracking. After use, wipe the shaved surface, remove all moisture completely, and then store in the case. This is a long-term stored item from my home, found in the back of a drawer. For those who understand this. The plastic wrapping on the main body is still intact, so the condition is good. We ask for your understanding of the above. Thank you for looking. 1-270325