Hi i am new to designer bags, bought this prada gaufre at preloved market, prior to purchase I had it authenticated by Real authenticator and was deemed authentic hence the purchase. However when i received the bag i noticed excess paints on PRADA, i am uncertain if seller had sent it to bag spa centers, since i can see some excess black leather paints which tries to cover the scuffings, i am its 3rd owner, and the seller whom i purchased it with is unsure of its history, just the fact that it claims its also legit. Can you help me authenticate it? Thank you