Sold for $53,900. Good money for a G code. It showed bid goes on 52K at Mecum Indy last May.
It would have hammered for $49,000 for a sold price of 53,900 which includes the 10% buyer's premium, so either the seller lowered his reserve this time or the 52K bid in May wasn't "real money".
https://www.mecum.com/lots/1123701/1971-dodge-challenger-convertible/?aa_id=625340-0