This was a dealer option for toyotas. It is an Invision headrest monitor/dvd system. They are covered in toyota grey leather
They are brand new in the box. It lets you play a different DVD in each head rest or the same on both.
It has two wireless headsets, and two remote and all wiring.
The only thing missing is the install manual, but all of the wires are color coded and I think its pretty easy to figure out.
Dealer cost is 1299. Id like 600 shipped for the set
Here are some pics
Shoot me a PM if you are interested