How much is tis guitart wrth.?

I have a 1992 PRS custom with bird inlays gold hardware. The guitar is emerald green stain with black laquer on the back and sides with a tan binding. It has no scratches or dents except for a small ding on the tip of the head stock.The top is a ten by all accounts of what a tn should look like, but is not stamped as such. Anyone with good opinion welcome