I'm not expert but I'll say it's fake, because of the way that the McQueen tag is attached (hope you understand, I read english better than I talk). Go to see Luckyblackdress's post, in the top of the tread, here:
http://forum.purseblog.com/wardrobe...scarf-post-your-questions-here-455704-32.html
Exactly! See, you are developing an eye!