Buick Gran Sport · Prices
Used 1971 Buick Gran Sport prices
The average asking price for a used 1971 Buick Gran Sport is $46,500, across 2 cars for sale at U.S. dealers as of Nov 10, 2026.
Average asking
$46,500
median $46,500
Average miles
—
For sale now
2
Average days listed
109
of 1 with a listing date
1971 Buick Gran Sport prices by state
Too few cars in any one state yet.
Used and certified cars for sale at US dealers, each car counted once. Days listed are the dealer’s own days on market where they publish it. Price moves compare the same cars at both ends of the window.