Rear door Multiplex (barely used, 1 week)

I'm selling a practically new rear door multiplex I bought thinking my old one was bad. Naturally my problem turned out to be a broken wire hidden in the rear door bundle.

Bought from Camelback Toyota in Phoenix Az and they won't let me return it.
Paid $181.46 shipped. Asking $100 or BO. Just want to get something back for it.
Used for one week, in perfect condition.