Looking for project

Hey yall, have a question on locating a new project. I have helped friends work on bugs, resto and dune buggy, and want to pick one up myself. They are relatively easy to work on, and the cutomizing possibilities are limitless. My question is: do any of you know of a scrapyard or place to find a junker for under 500 somewhere in the Denver CO area? Any help would be appreciated. Doesn't necessarily need to run, I can relocate with no problem. Immediate find ain't needed, within the next couple months is fine, I am just tryin to locate somewhere in the area. Thanx in advance