KOKUYO Invoice Woo-320N Set of 3 These have been stored in a warehouse for a long time, and I'm not sure when they were made. The covers appear faded and stained. Two of the three books have 300 yen stickers on them. There may be other defects that I haven't noticed. Please consider this before purchasing. The items will be packaged to protect against rain and shipped in simple packaging. Please refrain from purchasing if you are sensitive to items stored at home.