I can pick up this guitar yo for $300 cad. Guy says it has the push/pull knobs which come on the plus tops. The first thing that concerns me is the truss cover. It has the "E" and not the normal engraving for a 3-4 year old guitar. Second, I entered the serial in the guitar dater to see if any clarification could be made regarding the cover but ther serial was not found. Anyone have any insight on this?