This is a dedicated item. Please refrain from purchasing if you are not Gin-sama. Mitsubishi uni Mechanical Pencil Lead Uni 0.5mm 2H 10 cases H 9 cases Total of 19 cases, bulk sale Hardness: H, 2H Lead diameter: 0.5mm Contents: 40 leads/case Unused, stored item, but since I haven't counted them, there might be a slight error of a few leads. ☆Due to home storage, there may be fine scratches on the boxes. Thank you.