This is a used item in good to fair cosmetic condition with light scratches and/or scrapes.

The power button on this unit is broken but still functions. The damage is cosmetic in nature. See photos.
There are some inventory numbers written on the side that I have not been able to remove.

The power supply that is included is a 9V 9W 1000mA power adapter. 
However, the unit calls for a 9V 10W 1100mA power adapter. The power adapter with the slightly lower specs (100mA difference) seems to work just fine, at least for testing purposes.

This unit was removed from a working video broadcast lab but has not been independently tested beyond basic functions. I have tested the S-Video and Composite inputs and outupts for both channels A and B. With a live video input, I verified that the basic functions performed by each button work (pattern freeze, brightness, tint, etc). This is all the testing I have performed.