Vestiaire is full of fakes, especially Chanel. I am a well established collector and I have confirmed with Chanel that at least half of their items are fake (some are obviously fake even from the picture, yet they will allow the item on the website anyway). Other sellers use genuine pictures but send you a fake item instead. This is what happened to me. I've sent back counterfeit shoes with a detailed description, photos, even a picture comparison with genuine pair. I thought they will ban the scammer (who already managed to scam other people). Instead, Vestiaire refunded me and simply relisted the shoes again on their own account as if they were real. They are scamming people big time. Please be careful and ALWAYS seek a second opinion because Vestiaire is known for selling fakes with a massive price tag. Either they do it deliberately or simply have no idea how to authenticate the luxury pieces.