I received these stickers and have kept them in storage immediately. Would you like them for your collection? They have been in my possession for a number of years. The front surface doesn't have any major noticeable flaws. The back has small stains, and the corners also have small folds. Personally, I don't think there are any particular problems! Please understand that these are second-hand items, as they have been stored by an amateur. I would appreciate it if you would consider purchasing them with the understanding and acceptance of this. Quantity: Set of 16 I will reinforce them to prevent bending and take waterproof measures before shipping. Thank you for looking!