Sorry I wasn't here to reply back last night!
The pictures you provided are better. I still think you're okay. I know that you're concerned about the hangtag and piping... but items don't always exactly match the drilldown. It's not too often, but sometimes Coach's stock photo is a prototype that is tweeked later. From what I can tell, your bag is real.
Just be more careful in the future... that style is the subject of some very common fakes on ebay. They are really good and are sometimes hard to detect. It's usually only minor details that give it away.
