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£65,426

1969 Buick GS 400 Stage 1 Coupe

United States • 15 Apr 2026 • Lot Lot #238002

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Vehicle Details

AI Listing Summary

This 1969 Buick GS 400 Stage 1 Coupe underwent a restoration completed before the 2024 Muscle Car and Corvette Nationals, where it earned a Concours Gold Certificate. It features a Lime Green repaint, Buckskin vinyl interior, a re-sealed 400ci Stage 1 V8 engine, and a TH400 automatic transmission.

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Condition 

8

The car was awarded a Concours Gold Certificate after restoration work. The body was refinished, the interior was re-trimmed, and the engine and transmission were re-sealed. The listing mentions that the car has minor cosmetic imperfections, such as slight wear in the paint, interior, or wheels, it appears to be in excellent condition.

/ 10

Transmission:

Automatic

Chassis No:

446379H249989

Odometer:

43,000 miles

Reg Number:

[Reg Number]

RHD/LHD:

LHD

400ci Stage 1 V8 Ram-Air Induction TH400 3-Speed Automatic Transmission Green Paint Green Vinyl Roof Cover Buckskin Vinyl Upholstery 14" Rallye Wheels Power Steering Center Console AM/FM Radio Tilt Steering Wheel Dual Exhaust MCACN Concours Gold Certificate
This 1969 Buick GS 400 Stage 1 coupe was purchased by the seller in 2019, and subsequent restoration work was completed ahead of the 2024 Muscle Car and Corvette Nationals, where the car was awarded a Concours Gold Certificate.

The body was refinished in Lime Green with a green vinyl roof cover, and the interior was re-trimmed in Buckskin vinyl upholstery.

The 400ci Stage 1 V8 was re-sealed and fitted with a replacement timing set during the build, and the TH400 three-speed automatic transmission and 10-bolt rear end were also re-sealed.

Equipment includes a ram-air induction setup, power steering, a dual exhaust system, and 14″ Rallye wheels wrapped in redline tires.

This GS 400 Stage 1 is now offered with the aforementioned M...

Points of note

£8,971

Lowest Price (Since 2020)

£30,963

Median Price (Since 2020)

£89,782

Highest Price (Since 2020)

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Previous Sales

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