Video Scan Converter VP-701SC - No Power Supply.  Please note this unit does power on and appears to be in good physical and working condition.  There is no power supply included and there are screws missing that hold the cover on.  See pictures. 

I purchased this from a university. 

Tag: C-G4413, C-P4414, C-O4415, C-LP4416 

Bin: 19H-Cinn

Shelf: 1.75