At a minimum, the guitar is in need of a neck reset plus the block slippage needs to be attended to, along with possible brace issues.
That is not shipping damage...not saying there isn't other shipping damage...but it's also likely that the seller, like many people, is not all that aware of changes in the geometry of guitars...under tension they try to fold up on themselves...seller's lucky the box got squashed...he may be able to get a refund...but he does have to refund you...that's his responsibility...check with reverb to see if they have a policy regarding return shipping.
For reference, almost all older acoustic guitars either need a reset, or have had one...nature of the beast...and it's quite expensive, especially with Guild's construction techniques.
If you can't afford the necessary work on a used instrument, you might want to look at new instruments that come with warranties...or at least stick with local sellers where you can have the instrument checked out by a luthier before purchase.
Good luck resolving the problem.
Yes, I was aware of neck reset issues, and asked many questions about that beforehand for that exact reason, and was told all was good.
I put a straight-edge up against the bridge, and it hits just below. So it is okay, but it doesn't slide over the bridge like an ideal angle would. The body also had some swelling/unevenness to it behind the bridge. I'd say it's in fair condition if I were selling it, not excellent.