Hi, I am new here as far as asking a question. If I am in the wrong area I apologize, however I am not sure how to navigate this site. I have many questions on some bags and am trying to learn what to do to get the correct information. In any event my first question is I have a Louis Vuitton Galleria PM which I purchased from Neiman Marcus in Las Vegas a few years ago. I now want to sell it but can't find the date code anywhere. I have called LV and they said it is possible it is inside the lining and can't be seen. Is this true? If so, what do I tell people who want to know what the date code is on the bag and I can't supply them with that for authenticity purposes. I do have the original receipt but some times that is not enough. Your help is appreciated.