Thank you for viewing. This item has been stored at my parents' house for a long time. - Color thermal paper B5, 4 colors, 90 sheets - Word processor paper B5, 100 sheets - Label paper B5, 10 sheets The thickness is about the same, and the bag's opening is firmly glued, so I think it's unused, but I haven't opened it to count, so I've marked it as "Like new." There is a stain on the label paper bag, and it looks like it's on the front of the plastic bag, but I don't know if it's on the paper itself. If you understand that this is a used item, please consider purchasing it.