I have some leftover parts from a 72 Chevelle SS.
Top Rad support: $25
Rear tail light set: $40 (some cracks)
Front side marker set LH/RH: $30 (one is missing the metal frame)
Theses parts are all used and are in ok shape but are not for a show car, should be good for a driver only. I think these parts will also fit on a 1971 Chevelle but check to make sure. Thanks