These are very solid Fenders. These appear to be NOS fenders that would need the "fix" to be perfect. I bought these a few years ago but I've decided I will not likely restore another 70-72 car. One 5/16" hole in one fender. The backside is a little crusty on the one but it is solid. One has a shallow dent that was repaired some time back in the day. See pictures. I'm not looking to separate at this time. These need a little love but are worth the effort. 600 for the pair.
Just a heads-up,Fastenal will require them(and any body panels)to be crated. I shipped a pair from PA to Tacoma,WA,and it was about $225.00.
I'm in Fairfield which is northern vt about 20 miles east of Lake Champlain. I'm firm on the price if I'm dealing with the hassle of crating and shipping.
On Ebay now https://m.ebay.com/itm/70-72-Buick-Skylark-GS-fender-/173507602962 https://m.ebay.com/itm/70-72-Buick-Skylark-GS-fender-/173507623447