Auction ended.

1970 Oldsmobile Cutlass Supreme Hardtop Coupe

No reserve
Sold for on 09/24/24
1970 Oldsmobile Cutlass Supreme Hardtop Coupe

Ended Sep 24, 2024 at 7:59 PM UTC

Seller
Chassis/VIN342570M323564
Mileage indicated17,783 Miles TMU
LocationWatertown, Wisconsin
Engine350 cu-in V8
TransmissionAutomatic
Body StyleCoupe

Addenda and errata

Please note that this 1970 Oldsmobile Cutlass Supreme Hardtop Coupe is equipped with a two-barrel carburetor and a TH350 transmission, not a four-barrel carburetor and TH400 transmission as previously listed.

Please note a Walk Around video has been added to the video gallery.

Please note a Driving Video has been added to the video gallery.

Description

OFFERED WITHOUT RESERVE

Following the immense success of the Pontiac GTO, Chevrolet Malibu SS, and Oldsmobile 442, General Motors gave all of its A-body muscle car offerings a complete redesign for the 1968 model year. Among them was the four and two-door Oldsmobile Cutlass Supreme, with the latter being shortened to a 112-inch wheelbase. The Supreme now represented the top of the Oldsmobile range, available in Holiday Sedan, Hardtop Coupe, and Convertible body styles, all powered by a capable "L34" Rocket four-barrel 350 cu-in V8 backed by a three-speed manual or optional Turbo-Hydramatic transmissions. For 1969, Oldsmobile introduced a distinctive front-end design that would define the Cutlass through 1972. The 1970 model saw further refinements with updated body panels and rooflines. This fresh new sheet metal helped propel the brand to third place in U.S. sales by 1972. 

Highlights 

  • 350 cu-in two-barrel carbureted Rocket V8 producing 310 horsepower 

  • Three-speed TH350 automatic transmission 

  • Refinished in Fathom Blue in the 1980s per the consignor 

  • 14 inch Twighlight Blue Metallic Super Stock wheels mounted with Hankook Kinergy ST tires 

  • The chassis number decodes as follows: 

    • 3 – Oldsmobile 

    • 42 – Cutlass Supreme V8 

    • 57 – 2-Door Holiday Coupe 

    • M – Lansing, Michigan Assembly Plant 

    • 323564 – Serial Number 

  • The Fisher body tag decodes as follows:  

    • 70 – 1970  

    • 34257 – Oldsmobile (3) Cutlass Supreme (42) Hardtop Coupe (57)  

    • LAN – Lansing, Michigan Assembly Plant 

    • 473219 – Fisher Body Sequence Number 

    • 983 – Blue, Notch Back Seat 

    • 28 – Twilight Blue Metallic Paint 

    • C – Dark Blue Vinyl Top 

    • 04C – Built during the third week of April 1969 

    • B85 – Chrome Body Reveal Moldings 

Features 

  • Chrome bumpers 

  • Driver’s-side rearview mirror 

  • Power brakes 

  • Front bench seat upholstered in Blue vinyl 

  • Heater 

  • Radio 

  • Clock 

  • 120 mph speedometer 

  • Two-speed windshield wipers 

  • Deluxe steering wheel 

  • Woodgrain trim 

  • Locking glove compartment 

Known Imperfections 

  • Bubbles, scratches, and paint chips throughout the exterior 

  • Rust present on the undercarriage 

Included 

  • Owner’s manual and warranty book 

  • Spare wheel and tire 

  • Jack 

Ownership History 

The consignor reports acquiring this 1970 Oldsmobile Cutlass Hardtop Coupe from a family that owned the car since 1976.  

All auction listings on Hagerty Marketplace are created using information provided by the seller. The Marketplace team and the seller have reviewed all information for accuracy to the best of their abilities. Bidders are ultimately responsible for conducting their own due diligence before placing a bid, including verifying details, condition, registration requirements, and compliance with applicable laws. For any questions or additional information, contact the seller.

1970 Oldsmobile Cutlass Supreme Hardtop Coupe · No reserve


Sold to
$14,445
Seller
EndedSep 24, 2024 at 7:59 PM UTC
Bids43
Views19,413

Bids
JOBsHeart's avatar
Sep 24, 2024 at 7:57 PM
$13,500bid placed 
DoctorOlds' avatar
Sep 24, 2024 at 7:56 PM
$13,250bid placed 
JOBsHeart's avatar
Sep 24, 2024 at 7:54 PM
$13,000bid placed 
DoctorOlds' avatar
Sep 24, 2024 at 7:52 PM
$12,750bid placed 
JOBsHeart's avatar
Sep 24, 2024 at 7:52 PM
$12,500bid placed 

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