both rails are likely shoved over to the driver side, and the other quarter may be buckled a bit
My mom's 70 Charger R / T SE, took this hit in 71 and nothing else but the quarter and the door got tweaked View attachment 925528
The trunklid is probably bent,and sprung the hinge. The lid is the whole back of the car on those. There is not much of a tailpanel on those cars.the shot on the bumper and the gap between the deck lid and the dutchman tell a different story...... the rear body panel is over a good bit and pulling on the deck lid