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1970 Buick GS 455 Stage 1 Convertible

VIN: 446670H128686
For Sale
Nov 12, 2025
Hagerty
Wake County, North Carolina, USA
7,959 mi
Automatic
LHD
  • OVERVIEW
  • COMPS (30)

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What's it Worth?

There are 30 comps for this 1970 Buick GS 455 Stage 1 Convertible indicating a price range from $66,000 - $137,910 .

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Comps

Comparable recent listings. See related attributes next to the score.

1970 Buick Gran Sport 455 Stage 1

Original & Highly Original
6865 mi TMU
Manual transmission Automatic
LHD steering LHD
For Sale
Jan 9, 2026
79% Relevance

1970 Buick GS Convertible

Original & Highly Original
6865 mi 94k mi TMU
Manual transmission Automatic
LHD steering LHD
Sold
$72,600
Jul 26, 2025
79% Relevance

1970 Buick GS 455 Stage 1

Original & Highly Original
6865 mi 369 mi TMU
Manual transmission Automatic
LHD steering LHD
Last Asking
$159,900
info
This listing was either sold, or removed, by the seller. The last asking price is the last price detected by Classic.com.
Jun 16, 2025
79% Relevance

Specs

Details about this vehicle - curated by our market specialists.

Year
1970
Make
Buick
Model Family
Gran Sport
Model Variant
455
Model Trim
Stage 1
Engine
455ci V8 (7.5L)
Transmission
Automatic
Drive Type
Rear Wheel Drive (RWD)
Originality
-
Mileage
7,959 mi
VIN
446670H128686
Vehicle Type
Automobile
Body Style
Convertible
Doors
2 Doors
Driver Side
Left Hand Drive
Ext. Color Group
Black
Int. Color Group
-