I only have poor iPhone pics at the moment but you might enjoy them anyway..
The thing seems to be complete... Monitor, power supply, jamma hookup etc...
It has a cool late 70's, early 80's Marquee with a transparent center where you can put any game title image.
The CPO seems to be a later addition. It also seems to be made out of a larger picture.... It looks like there is a line of text on top and the word "OUT" under the right joystick.