also DYNcore has it as they build COMPLETE new 70-72 bodies..
the panel isn't all that hard to find.... used..
I had 3 here and a new one from goodmark.. but sadly sold all my chevelles to keep house when my health went to he_l..
goodmark might be out as DYNcore might want to fullfill the body orders first..
the tail panel goes behind the bumper and ties the 1/4 together the part it mates to is the trunk floor.. it's spot welded to the fllor behind the bumper..
you'll need to get a complete trunk floor to get the lower half..
I'd call a dyncore dealer as they make the complete bodies and HAVE to stamp whatever part you are looking for..