I bought a white medium classic flap from Saks by phone on 18th. Just got the bag today. I like it a lot. But I'm also afraid they they put my purse in a wrong box. There are two labels on the side of the box...the big one says "blanc". Does this mean black? The serial number (13 digits) on this big label matches the one on the tag. But the other serial number (8 digits) on the smaller label doesn't match the number on the certificate card. Is this a problem? I was just reading those authenticating threads...and was worried I won't be able to sale it (hope I won't want to do that) in future.