Impact

I am in dire need of a full drivers side quarter panel. I have looked everywhere i could think of and the best i can do is a lower half replacement panel. My problem is on the upper half of the quarter.

The one on the car when i bought it had already been repaired, it looks like it has at least three seams in it.

Full Roadrunner replacement quarters seem to only be made for 1972 and older models. Anyone out there with any information on where i can get at least a driver side quarter, it would be greatly appriciated.........i am pulling my hair out here.