Mitsubishi DRAWING SET, includes 3 HB mechanical pencils and refills. It seems these were previously used for drafting, and the text on the pencils is fading. Please check the photos. The mechanical pencils are listed at 500 yen each. The refills are 0.3 and contain about a dozen leads. I plan to ship them without the box. If you need the case, please let me know. - Brand: Mitsubishi - Product Name: DRAWING SET - Contents: 3 mechanical pencils, 2 refill packs - Lead Hardness: HB