not 100% sure it's fake but the dimensions look off to me. Hard to tell from pics but I think if I can give my brain a rest and come back to this in a few days I will have a more definitive answer. I don't recall seeing the stitched logo here but I know there were a couple of bags produced with this alternate emblem right before the Spectator line came out.
There should be a "passport" tab. Did I miss that?
authentic
need to see the zipperpull, likely authentic though as the outlets have had them recently for $20-$30.