hi julia, maybe i can help you out a lil bit. I have a trigger turbo from their fall 2006 line. mine was a bit different from yours since yours was from the earlier collection.
with that being said, my first impression of the bag was that it's not as structured and it slouches a little too much. i just took mine out to compare with the picture. mine stands on its own very well and the leather is soft but the bag retains its shape. so that's my first suspicion.
another thing is the zipper pull on the inside. mine has a leather pull with "botkier" engraved on it, on the pull there are also two studs similar to the ones on the handles. another thing is the zipper in the pictures actually opens opposite of the direction that mine does. I don't kno if that's just a change Botkier made.
lastly, the lining of my bag has botkier stamped all over it just as the previous tpfer said. the inside of your bag just looks plain and the zipper def. doesn't look right to me. just my two cents, hope it helps.