This is a set of a Hankyu Railway clear file I received at an event, a self-assembled smartphone/pen stand, and a notebook. They are new and unused, and have been stored at home. However, when the clear file is held up to the light, it reflects and appears to be slightly distorted in one spot (likely a dent caused by pressure on a single point). There is absolutely no problem with using it, and the dent is not noticeable at all unless held up to the light. Please refrain from purchasing if you are overly concerned about this or cannot understand this description.