AMD MAY still be making A Body sheet metal
When you must have a quarter panel, and usable used is unobtainaium, the repop panel that is bad is way better then nothing.
Way back years ago, there was a Mopar repop dealer in Mo. named John Hardin. I well remember driving there and we would go thru a doz. repop RR quarter panels looking for one that was not dinged and boogered from shipping. AMD.
Thats about when the 68-9 RR projects got to costing like $3500. I swore off them and buying quarters and went to early B bodies that were NOT rusted out JUNK!