The items are immediately placed in bags or protective cases after opening and are carefully stored separately from other goods to prevent scratches and stains. Regarding the can badges, there may be minor scratches, dents, initial flaws, rust, or dullness on the pin part due to the manufacturing process. Please understand that these are inherent in the manufacturing stage. As the inspection is done by an amateur, there is a possibility of oversight. Please refrain from purchasing if you are seeking a perfect condition. Returns or exchanges after purchase or shipment are not accepted. If you have any concerns, please inquire via comments before purchasing.