Hi LV experts, just went through my mom's handbag collections and found this LV Monogram Mini Alma Long in the blue color. It's adorable. But not sure about the authenticity? She said someone gave it to her and this person can afford that purse for sure but who is that nice to give her an LV ? If its fake it looks real good but the only thing that made me questions are the feet on the bottom of the bag. It has 5 feet on the bottom, four in each corner and one in the middle. Is it fake?