This is a commemorative novelty item from the "Denryokukan" (Power Museum) in Shibuya, where you could experience and learn about electricity, dating back to around 1994. The pencil is not the usual hexagonal shape, but square, and comes with green and pink cap-shaped erasers. Size: Approximately 18.4 x 1.4 cm including the eraser The lead hardness is unknown as it is not printed on the pencil. Condition: New and unused, but the erasers have some stains. The pencil has small scratches. *There are no pets or smoking, but please refrain from purchasing if you are sensitive to such things. [Shipping and Packaging] It will be protected with cardboard and sent in a Yu-Yu Mercari Yu-Packet Post Mini dedicated envelope. Pencil with Eraser Toden PR Science Museum TEPCO Tokyo Electric Power Heisei Retro Stationery Collection For stationery collectors