I wonder if anyone has a clue what my Remington nylon 66 is worth today? I bought it new in the mid 70's, fired it some (500 rounds total?) and put it away in a hall closet. I'd rate it a 9 with just some normal shelf wear to bluing here and there, but nice. It hasn't been carried or fired since the 70's. I bought it because I was traveling and some friends I was visiting wanted to go shoot digger squirrels. I went to a hardware store and it seems like I paid under $100 for it then. Maybe $79? It's the brown color, butt load tubular 14 shot if there were any differences. Has anyone any idea what this gun is worth? Thanks. Edit: Pic added.