For parts or possible restoration I suppose if the frame can be straightened. Looks like GS 350 badges to me. Overall creampuff got smashed. Too bad. The grille alone is worth something. and nice interior too. https://classics.autotrader.com/classic-cars/1971/buick/skylark/101352994
Hadn't seen the previous posts about this one. Funny thing comes to mind. If you have the space, it would be a nice garage ornament for a couple thousand bucks.