uni star铅笔4b（12支）三菱铅笔4902778001769（10组）

特点：
黑，浓，漂亮地能写的铅笔，uni系列简单地使用uni star。 uni。

产品规格：
硬度：4b硬度：12块







a characteristic:
It is black and is Uni-Star which is simple and can use a pencil to be write neatly densely, the uni-series. uni。

product specifications:
The hardness: 4b number containing: 12