This is a Mitsubishi Pencil mechanical pencil, the "Uni Alpha Gel" with a Kuru Toga engine, 0.5mm. The retail price is 850 yen. New and unopened. The color is pink. * Soft and squishy! Perfectly holds! New three-layer gel sand grip. * Equipped with a Kuru Toga engine that rotates the lead to keep it sharp! Mechanical pencil, mechanical pencil, sharp pen