This is a set of the Monster Ball 25th and Mew UR cards. I marked it as "slightly damaged" because there is a small white spot on the back of the Monster Ball 25th. I am a private seller, but I think it's otherwise clean. I am a private seller, so there is a possibility that I may have overlooked some scratches or stains. Please check the photos for the condition. Please understand that scratches may not be visible in the photos. Please understand that this is a private seller's inspection. To prevent any trouble, please consider this item for play only, as it is a privately stored item. Please understand that this is a used item stored at home, and those seeking a perfect product should refrain from purchasing. Returns are not accepted to prevent swapping. I will put it in a side sleeve, then a hard sleeve, then a rigid card case, then wrap it in cushioning sheet, and take measures to prevent water damage and folding, and will ship it quickly. Thank you for viewing.