I will ship the item with cardboard reinforcement on both sides and measures to prevent water damage. These cards were collected for play, so even those in relatively good condition are listed as "slightly damaged." To avoid any issues, please check the condition in the images provided. I can add more images if needed, so please ask. The cards have been stored at home in a storage space. Please refrain from purchasing if you are looking for mint condition cards or are sensitive to scratches. I plan to list more Yu-Gi-Oh! cards. Feel free to ask about combined purchases, etc.