As mentioned, become informed. Stamp in box and very very minor differences does not mean the shoes are fake. Shoes released overseas are not governed to the same rules in the states. Every shoe has minor differences. It is called imperfections. I got retail shoes without stamps in box, stamp under the insoles, etc. All boxes in the same era do not line up. How do I know...3 walls full from top to bottom with jordan size 14 boxes. They are not all cut the same. Once people come to realize things are made overseas and is also sold overseas as well as the states, this legit mess will stop. If you need a magnifying glass to say one thread is off.....it is legit. Lord knows i have probably over 100 retail pair from ndc, fsl, fl, fa, champs with crooked stitching, jumpman off centered, bad glue jobs til someone looking would say fakes. Not. Just sloppy craftsmanship. I guarantee, if you see anybody with some rare heat like paranormans, crew pit oregon 3's etc. That are not endorsed by jb or nike or family or friends of those endorsed by nike or jb.....they got their shoes from a seller overseas. And guess what....if you know the right connect overseas, they are legit