318 Poly engine parts, any value?

The last one I had came out of my old 64 Belvedere wagon. I put it in the back of the truck, drove to the scrap metal place and got weighed in. Then I drove to the pile, opened the tailgate....backed up REAL fast and slammed on the brakes. Went and got weighed out and collected my money and drove away. I had tried to give it away for free for a few months, and nobody wanted it. It's now 1/2 of a Kia! :(