Authenticating Mulberry bags

As many of you know, and regularly come to me for authentication, More than HALF of the bags listed on posh are IMPOSTER mulberry bags, and some are selling for hundreds of dollars and many sellers are fighting me and blocking me on this when I inform them and selling the bags to unaware buyers. They are even telling the buyers that their items are authentic when they clearly are not! Be careful and only buy if you know for sure! Please note that the new bayswaters and many newer bags by Mulberry, no longer have serial numbers or the front logo tree any longer but there are still signs to look for. Above is the list of serial numbers to watch out for! If it's on this list, don't purchase it.