World's Largest Classic and Exotic Car Sales Company

Please call us at (866) 383-1416

Buick GS For Sale

~ Buick GS ~ 8 For Sale

Our showrooms are currently not open to the public.
Please contact us at (866) 383-1416 to make an appointment if you are interested in buying or selling a vehicle.

HOUSTON - SOLD

A collector’s dream, this Red 1969 Buick GS 400 convertible For Sale with a heart pounding 400 CID V8 is complete with a 3 Speed Automatic for $40,000 ~ 8 Available ~ Read More...

3,284 VIEWS

2 FOLLOWERS

QUICK VIEW

CATEGORIES: ConvertibleMuscle Car

#1014-FTL

$40,000

FT. LAUDERDALE - INVENTORY

A collector’s dream, this Red 1969 Buick GS For Sale with a heart pounding 455 Big Block is complete with a 4 Speed Automatic for $40,000 ~ 8 Available ~ Read More...

8,204 VIEWS

10 FOLLOWERS

QUICK VIEW

CATEGORIES: ConvertibleMuscle Car

#1577-HOU

$30,000

HOUSTON - INVENTORY

Shocking Red 1969 Buick GS 400 For Sale ~ Priced at $30,000, this 3 Speed Automatic transmission is the perfect complement to it’s 400 CID V8 engine ~ 8 Available ~ Read More...

5,562 VIEWS

8 FOLLOWERS

QUICK VIEW

CATEGORIES: ConvertibleMuscle Car

LAS VEGAS - INVENTORY

Incredible Blue 1970 Buick GS 455 Convertible For Sale has a solid 455 CID V8 under the hood and a Automatic transmission ~ 8 Available ~ Read More...

4,554 VIEWS

5 FOLLOWERS

QUICK VIEW

CATEGORIES: ConvertibleMuscle Car

#48-KCM

$48,000

KANSAS CITY - INVENTORY

Prodigious Red 1970 Buick GS For Sale has a solid 455 CID under the hood and a TH400 Automatic transmission ~ 8 Available ~ Read More...

8,902 VIEWS

7 FOLLOWERS

QUICK VIEW

CATEGORIES: Muscle Car

#533-MWK

$75,000

MILWAUKEE - INVENTORY

Dramatic Brown 1970 Buick GS Stage 1 For Sale classic boasts a 3 Speed Manual and 455 CID V8 ~ This head-turner is available today for only $75,000 ~ 8 Available ~ Read More...

15,384 VIEWS

6 FOLLOWERS

QUICK VIEW

CATEGORIES: Muscle Car

#8301R-STL

$28,000

ST. LOUIS - CALL FOR AVAILABILITY

Wonderful Antique Bronze 1972 Buick GS For Sale classic boasts a 3 Speed Automatic and 455 CID V8 ~ This head-turner is available today for only $28,000 ~ 8 Available ~ Read More...

7,373 VIEWS

10 FOLLOWERS

QUICK VIEW

CATEGORIES: Muscle Car

#776-DEN

$24,000

DENVER - INVENTORY

A collector’s dream, this Burnished Copper 1972 Buick GS 350 GS350 For Sale with a heart pounding 350 CID V8 is complete with a TH350 for $24,000 ~ 8 Available ~ Read More...

4,986 VIEWS

3 FOLLOWERS

QUICK VIEW

CATEGORIES: Muscle Car

Gateway Classic cars is proud to present a spectacular array of BUICK GS vehicles for sale. Find out why collectors and enthusiasts around the world visit Gateway Classic Cars. We can help you get you behind the wheel of the car of your dreams - #dreamsdriven. Our cars range from spectacular vintage rides from the dawn of the automobile industry to the pure, unbridled power of American made muscle cars. Every one of our cars has a story and now is the perfect time to write your own chapter. Please enjoy viewing our cars below and let us know we can help you.

Per Page Setting

Per Page Setting

Our vehicles are published on several websites including ~ Autotrader Classics ~ Hemmings ~ ClassicCars ~ Carsforsale ~ AllCollectorCars ~ eBay ~ Facebook ~ YouTube

© Copyright 2021, Gateway Classic Cars | All Rights Reserved

Gateway Classic Cars
1237 Central Park Dr. O'Fallon, IL. 62269 | 618.271.3000 | 800.231.3616

2,970 Classic and Exotics For Sale Today

Our vehicles were viewed 9,124,669 times in Dec 2020