Not sure but I think the package tray matched the carpet. And the carpet didn't have to match the seats/door panels. I had a Red 69 w/ white seats, visors and headliner. It had black carpet/dash and package tray. I also had a Yellow 70 w/ buckskin interior, everything was tan. Not sure about the 'coal. This car came w/ white seats/headliner/door panels but had a black carpet and package tray. Now it's all black. How much difference is there in the two colors?