Collector Car Market Review Value Report

1971 BUICK GRAN SPORT GSX 455-315hp (8cyl-4V) AT

                              #5       #4       #3       #2       #1
2dr Hdtp                    5450    11475    23900    33700    47625


Add:
455-345hp (Stage-1)                 20%
4spd manual trans                    5%
Power windows                        3%
Deduct:
350-260hp (8cyl-4V)                -25%
3spd manual transmission           -10%
No air conditioning                 -8%
Manual steering                     -5%
Bench seat                          -5%
Column shift                        -5%