I don't think it's anything remotely Star Wars. That logo isn't anywhere near anything that licencees have ever used. Looks like that "Star Vader" font. ...unless it was a prototype made for bid or something.
[/b]
Didn't someone say that all the Prequel props had a serial number on them or something? If there isn't one on there you know it's not from the Prequels.
[/b]