I wonder if you can help me identify the Ernie Ball Music Man bass I just bought from a pawn shop. I play guitar and have a Music Man 112RD, and love it, but I'm trying to learn the bass. It is blue and has a neckplate number :B007716. From what I've been reading, the # sounds like a pre EB. However, it says Ernie Ball Music Man on the headstock. I'd love to know what year it was made. Thanks!!