There is a green 1979 caprice 4 door that just landed in the local yard. I am going to be taking a look this weekend 11/15 so if there are any specific parts that you may need or have interest in I can send pics when I do take a peek. This car is based out of Portland OR so keep in mind shipping cost on the parts you're interested in.
http://row52.com/Vehicle/Index/1N69L9C152945
http://row52.com/Vehicle/Index/1N69L9C152945