You had better be standing there and handing him your $300 NOW or someone else will steal this deal before you get there. My Unisaw is a 1986 with Unifence and I paid almost double that for it. I'm not complaining. I have spent most of my woodworking career looking for better table saws. I even bought two of them new and paid more for each than I paid for my Unisaw used. When I found my Unisaw I stopped looking for a better saw. I couldn't want a better saw. Mine took some cleaning, but no de-rusting, new belts and bearings, and a good thorough lubrication. I have since added a Wixey DRO, a motor cover, and two lengths or Uni-T-Fence extrusions because they have T slots and the Original fence extrusion does not, but I still use the original too, because it can do things that the Uni-T-Fences cannot. I just switch extrusions based on the need.
Charley