By now everybody knows the routine. Here is a clutch perch and lever from a SV650. It will fit all years of GS500 as well. If you have a bike that doesn't use a stock tach/speedo mount and doesn't have screw on mirrors this makes for a nice upgrade. If you have stock instruments the clutch cable won't clear the tach so don't waste your (or my) time. I used one just like it on my GS500 for quite a while and it worked great.
(http://farm5.static.flickr.com/4017/4374639582_3e85f1e827.jpg)
I'm cleaning out the garage and am tired of looking at this part. All you have to do is pay shipping and give me a crappy reason I should give it to you and it's all yours. If you give me a good reason why I should give it to you I'll even pay shipping.
EDIT: IT'S GONE