This is a tricky one..Although I cant say with 100% certainty either way there are a few things im concerned about here..
1- Box sticker is suspicious. Should have a BOM sticker with a number and size..Known legit pairs I have come across, were this way..The stamp in the box is also questionable, im not certain on this, but i don't think it should be there.
2- The shoes are DS..They should be lightly used at best..From my understanding ALL legit pairs of these will be worn 1x at least..Players and people who were given these were contractually obligated to wear them to media days etc. before the game..
3- Size tags should be numbered by hand (by more than likely the UO equipment manager). All legit pairs ive seen have been numbered..Reference links below. This and the fact they have been worn are signs of legit pairs. Ones that were issued anyway..I cant say nike didnt make a few extras or something that weren't issued - but its HIGHLY unlikely IMO.. Even so If they were not issued to a player/coach and worn, they should still be in a BOM box probably
4- yellow laces should not be there..That doesn't mean anything though.
Sorry I wish i could be of more help but these are rare, and having said that we dont have much to compare them against. If you paid a steal price that may be another clue. You are requesting there value so this makes me believe you didnt pay what they go for...Legit these will run you $2000-2500ish+..An they will be used lightly. Try and go outside and snap a few more pix for us, like close ups of the logos, details etc..Anything that may help. The shoes themselves look ok IMO from these images so im a little torn, but fakes of these wouldn't be terribly hard to reproduce. An we both know how many fakes are out there right..Id personally want to be 100, with a pair with everything in order as I've seen it before..Easier to prove, and sell..
Legit pairs:
http://www.ebay.com/itm/NIKE-AIR-JO...hash=item3cf871b2c6:m:m26Ay9iI9f1tDzcaxhRc0KQ
Another suspect pair exactly like yours..Notice they are new, not numbered and priced too good to be true..
http://www.ebay.com/itm/Air-Jordan-...893384?hash=item2354c29408:g:L70AAOSwstxU-9SS