This is an extension table originally intended for the Craftsman RED workbenches, it has two supporting angle brackets as well as extension arms, I think I might have use it once or twice a long long time ago. I mounted it and promptly took it off as it took up too much space in my cramped workshop. All the pieces are there, nothing is cracked or chipped, carving, sanding, gluing, holding if it has a non-conforming shape this might do it, it could be use flat and clamped to another work surface if it need be.
The price is very fair, I believe the were around $75-$80 range, if you can even find them any more.
Can meet in Erie or Meadville.