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The Roadmaster was powered by Buick's 364 cubic-inch V-8 that developed 300 horsepower that was good for zero-to-sixty in under seconds and was capable of 110 miles per hour.
All 1957 Buicks now featured the rear wheelhouse cutout. The Roadmaster also featured four oval ventiports on the front fenders - a Buick styling signature. Standard special equipment included dual horns, map lights, front and rear armrests, directional signals, sliding sunshades, cigarette lighter and glove box light. An added feature on the Roadmaster was a padded dashboard.
Factory price new was $4,066. Total production of 1957 Roadmaster 70 convertibles was 3,826. This Roadmaster is the recipient of a complete restoration.
All 1957 Buicks now featured the rear wheelhouse cutout. The Roadmaster also featured four oval ventiports on the front fenders - a Buick styling signature. Standard special equipment included dual horns, map lights, front and rear armrests, directional signals, sliding sunshades, cigarette lighter and glove box light. An added feature on the Roadmaster was a padded dashboard.
Factory price new was $4,066. Total production of 1957 Roadmaster 70 convertibles was 3,826. This Roadmaster is the recipient of a complete restoration.
No auction information available for this vehicle at this time.
1957 Buick Roadmaster Auction Sales
Recent Sales of the Buick Roadmaster
(Data based on Model Year 1957 sales)
| 1957 BUICK ROADMASTER CONVERTIBLE Chassis#: 7D2010717 Sold for USD$95,700 2023 Barrett-Jackson : Las Vegas | |
| 1957 Buick Roadmaster Sold for USD$57,200 2022 Mecum : Glendale | |
| 1957 BUICK ROADMASTER CONVERTIBLE Chassis#: 7D2017375 Sold for USD$100,100 2021 Gooding & Co : May : Geared Online | |
| 1957 Buick Roadmaster Riviera Coupe Sold for USD$4,400 2019 Mecum : Chicago | |
| 1957 Buick Roadmaster Convertible Sold for USD$93,500 2019 Mecum : Las Vegas | |
| 1957 Buick Roadmaster Convertible Sold for USD$137,500 2019 Mecum : Harrisburg | |
| 1957 BUICK ROADMASTER CONVERTIBLE Chassis#: 7D2010476 Sold for USD$93,500 2019 Barrett-Jackson : Palm Beach | |
| 1957 BUICK ROADMASTER 76R Chassis#: 7D2017711 Sold for USD$88,000 2019 Barrett-Jackson : Scottsdale, Az. | |
| 1957 BUICK ROADMASTER CONVERTIBLE Chassis#: 7D1142943 Sold for USD$69,300 2019 Barrett-Jackson : Scottsdale, Az. | |
| 1957 Buick Roadmaster Convertible Chassis#: 7D2016177 Sold for USD$66,000 2018 Mecum : Monterey | |
| 1957 BUICK ROADMASTER CONVERTIBLE Chassis#: 7D3031877 Sold for USD$86,900 2018 Barrett-Jackson : Palm Beach | |
| 1957 BUICK ROADMASTER CONVERTIBLE Chassis#: 7D2010717 Sold for USD$110,000 2018 Barrett-Jackson : Scottsdale | |
| 1957 BUICK ROADMASTER CONVERTIBLE Chassis#: 7D1142943 Sold for USD$132,000 2018 Barrett-Jackson : Scottsdale | |
| 1957 Buick Roadmaster Sold for USD$11,100 2017 Silver Auction - Sun Valley | |
| 1957 BUICK ROADMASTER SEDAN Chassis#: 7D7017367 Sold for USD$15,400 2016 Barrett-Jackson : Las Vegas | |
| 1957 Buick Roadmaster Riviera Coupe Sold for USD$23,375 2016 Auctions America : Auburn Spring | |
| 1957 Buick Roadmaster Convertible Chassis#: 7D4021740 Sold for USD$148,500 2016 RM Sothebys : Amelia Island |   |
| 1957 Buick Roadmaster Sold for USD$14,750 2015 Silver Auction - Arizona in the Spring | |
| 1957 Buick Roadmaster Sold for USD$14,300 2015 Russo & Steele : Scottsdale | |
| 1957 BUICK ROADMASTER SEDAN Chassis#: 7D4025744 Sold for USD$23,500 2014 Mecum - Monterey |   |
Buick Roadmasters That Failed To Sell At Auction
1957 Buick Roadmaster's that have appeared at auction but did not sell.
| Vehicle | Chassis | Event | High Bid | Est. Low | Est. High |
|---|---|---|---|---|---|
| 1957 Buick Roadmaster | 2020 Mecum Auctions : Kissimmee | $24,000 | |||
| 1957 BUICK ROADMASTER CVTBLE | 2017 McCormick's Auction # 63 | $62,000 | |||
| 1957 Buick Roadmaster Convertible | 2017 Mecum : Las Vegas | $95,000 | |||
| 1957 Buick Roadmaster Convertible | 2017 Russo & Steele : Newport Beach | ||||
| 1957 Buick Roadmaster Convertible | 2016 Mecum Indianapolis | ||||
| 1957 Buick Roadmaster Convertible | 2016 Gulf Coast Classic Punta Gorda, Fl | $85,000 | |||
| 1957 Buick Roadmaster Convertible | 2016 Russo & Steele : Arizona | ||||
| 1957 BUICK ROADMASTER CONVERTIBLE | 2015 Mecum Dallas | $115,000 | |||
| 1957 Buick Roadmaster Two-Door Riviera | 2014 Auctions America Auburn Spring | $23,000 | |||
| 1957 Buick Roadmaster Convertible | 7D4016970 | 2014 Russo & Steele Scottsdale | |||
| 1957 BUICK ROADMASTER 2 DOOR COUPE | 2011 Auctions America Auburn Fall Auction | $28,000 | $36,000 | $44,000 | |
| 1957 BUICK ROADMASTER 75 SEDAN | 2011 Auctions America Auburn Fall Auction | $40,000 | $40,000 | $50,000 | |
| 1957 BUICK ROADMASTER SERIES 75 SEDAN | 2011 Auctions America Auburn Fall Auction | $2,000 | $28,000 | $35,000 | |
| 1957 BUICK MODEL 76C ROADMASTER CONVERTIBLE | 7D4016970 | 2011 Worldwide Auctions The Auburn Auction | $125,000 | $175,000 | |
| 1957 Buick Roadmaster Convertible | 2011 Mecum Auctions Kissimmee, FL Auction | $57,000 | |||
| 1957 BUICK ROADMASTER 75 FOUR-DOOR HARDTOP | 7D8019109 | 2010 Worldwide Auctions The Auburn Auction | |||
| 1957 BUICK ROADMASTER CVTBLE | 7D1142943 | 2010 Palm Springs Exotic Car Auctions February 2010 | |||
| 1957 BUICK ROADMASTER CONVERTIBLE | 2010 McCormick's Auction #48 | ||||
| 1957 BUICK ROADMASTER | 7D1142943 | 2010 Silver Auction Arizona in January | $55,000 | ||
| 1957 Buick Roadmaster Convertible | 2009 Leake Auctions Houston Annual Leake Auto Auction Reliant Center | $79,000 | |||
| 1957 Buick Roadmaster Convertible | 2009 Leake Auctions Houston Annual Leake Auto Auction Reliant Center | $78,500 | |||
| 1957 Buick Roadmaster Convertible | 2009 Mecum Monterey Auction | $45,000 | |||
| 1957 Buick Model 70 Roadmaster Convertible | 2009 Worldwide Auctioneers : The Houston Classic Auction | $110,000 | $130,000 | ||
| 1957 BUICK ROADMASTER CVTBLE | 7D1142943 | 2009 Palm Springs Exotic Car Auctions February 2009 | $52,000 | ||
| 1957 Buick Roadmaster Two Door Convertible | 2009 Boca Raton, FL Kruse | $60,000 | |||
| 1957 Buick Roadmaster Convertible | 2006 Michigan International Fall Classic Car Auction | $44,500 | |||
| 1957 BUICK ROADMASTER FOUR DOOR HARDTOP | 2003 Kruse Auction Ft.Lauderdale, Fl | $14,000 | |||
| 1957 BUICK ROADMASTER CVTBLE | 7D1142943 | 2003 Palm Springs Exotic Car Auction February 2003 | |||
| 1957 BUICK ROADMASTER CONVERTIBLE | 2002 Kruse Auction Las Vegas, NV | $48,000 | |||
| 1957 BUICK ROADMASTER CONVERTIBLE | 2002 Kruse Auction Auburn, IN | $45,000 |
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| 1933 Rover 14/6 Speed Pilot Sports Tourer Chassis#:36173 Sold for $67,200 2024 Broad Arrow Auctions : Amelia |   |
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| 2010 Aston Martin V8 Vantage Coupé Chassis#:SCFEFBAC2AGC14185 Sold for $67,472 2024 Bonhams : Les Grandes Marques du Monde a Paris | |
| 1970 OLDSMOBILE 442 CUSTOM CONVERTIBLE Chassis#:344670M259960 Sold for $67,100 2024 Barrett-Jackson : Scottsdale AZ | |
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1957 Buick Roadmaster
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1957 Buick Roadmaster Vehicle Profiles
