I have a 1975 ES-355 Lefty in good-excellent condition. THe neck is straight, the body has a few light belt buckle scratches, and the gold pickups and gold stop piece (tremolo but not but not bigsby) is a little tarnished. Pick guard has the expected pick marks but not bad. other than that it is in excellent condition. plays nice. I have looked everywhere for an idea of the value, but am having a lot of difficulty since it is left handed. Would it be more valuable because of this, or is it harder to sell? Any Ideas?