Radio and double din w210 parts

Well I sold the ol E55 now time to sell the stuff I took out of it. Alpine IVA-W205 double din with remote, Nav module, Bluetooth, sirrus sat radio, and the lock bypass so you can watch dvds when not parked. I am asking $500 for all this you will need to buy a new gps ant and sat ant I didn't want to reuse the ones they looked a little ruff. I am also selling the trim piece and bucket needed to but a double din radio in a W210 I bought these parts new from the dealer and we all know how much they cost. I am asking $250 for these parts. Please if your going to make a offer don't low ball me.