Thorens TD126 MKIII

I have located a vintage Thorens TD126 MKIII with an Ortofon X3-MC. Both appear to be in very good condition. Recent tune-up on the TT. All else stock on TT. Any thoughts on what I should pay for this??
It is a good TT; prices for vintage gear vary widely. You might check ebay or subscribe to the Blue Book on here if you intend to purchase other items as well. Just a general Google search should give some idea.