This board has been sold.
To answer Tron Guy's question about the graphics issue,
This thread on the issue -
http://forums.arcade-museum.com/showthread.php?t=12555
And that is what I was told when I got the board from another reputable member here. How can I be 100% sure, well... I can't. But I would bet my left nut on it.
If for some reason the issue is beyond the battery I will gladly refund full purchase and cover shipping the PCB back to me.