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1929 Alfa Romeo 6C 1750 Navigation
This car was sold new on June 27, 1929, to Dr. Massimo Brigatti. One of only five Sport-bodied Afas, this is the earliest and also the oldest 1750 in the United States. It was purchased by Ralph Stein in 1936, and featured in all of his books. Mr. Lewis purchased the car in 2000, and it has undergone an extensive two-year restoration to its original glory.
This particular model was #3 in a series. The Spyder body was by Carrozzeria Sport SA of Milano, Italy. The car is one of only 64 produced without a blower and is the oldest unit in the United States.
The car was owned and raced by New York columnist and author Ralph Stein. He raced in early road races and hill climbs in the US.
This particular model was #3 in a series. The Spyder body was by Carrozzeria Sport SA of Milano, Italy. The car is one of only 64 produced without a blower and is the oldest unit in the United States.
The car was owned and raced by New York columnist and author Ralph Stein. He raced in early road races and hill climbs in the US.
No auction information available for this vehicle at this time.
1929 Alfa Romeo 6C 1750 Auction Sales
Recent Sales of the Alfa Romeo 6C 1750
(Data based on Model Year 1929 sales)
| 1929 Alfa Romeo 6C 1750 Super Sport Chassis#: 0312901 Sold for USD$692,500 2021 RM Sothebys : Monterey |   |
| 1929 Alfa Romeo 6C 1750 Turismo by James Young Chassis#: 0411875 Sold for USD$252,554 2015 Historics at Brookland | |
| 1929 Alfa Romeo 6C 1750 SS Spider Chassis#: 0312901 Sold for USD$836,000 2014 Gooding & Company : Pebble Beach Concours | |
| 1929 Alfa Romeo 1750 SS Competition Tourer Chassis#: 0312906 Sold for USD$1,782,372 2012 Bonhams - Collectors' Motor Cars and Automobilia | |
| 1929 Alfa Romeo 6C 1750 SS Supercharged Spyder Chassis#: 0312897 Sold for USD$582,008 2012 Bonhams - Collectors' Motor cars and Automobilia at Goodwood | |
| 1929 Alfa Romeo 6C 1750 Turismo Chassis#: 6C0412061 Sold for USD$171,304 2011 RM Auctions - London | |
| 1929 Alfa Romeo 6C 1750 GS Sold for USD$854,340 2009 RM Auctions - Automobiles of London | |
| 1929 Alfa Romeo 6C 1750 3rd Series Turismo Drop Head Coupe Chassis#: 0412061 Sold for USD$143,000 2009 Pebble Beach Auction : Gooding & Company |   |
Alfa Romeo 6C 1750s That Failed To Sell At Auction
1929 Alfa Romeo 6C 1750's that have appeared at auction but did not sell.
| Vehicle | Chassis | Event | High Bid | Est. Low | Est. High |
|---|---|---|---|---|---|
| 1929 Alfa Romeo 6C 1750 Super Sport Series III Tourer | 0312917 | 2026 Gooding & Company : Retromobile Paris | $600,000 | $700,000 | |
| 1929 Alfa Romeo 6C 1750 Super Sport Spider Coachwork by Zagato | 0312870 | 2025 Bonhams : Les Grandes Marques du Monde à Paris | $800,000 | $1,200,000 | |
| 1929 Alfa Romeo 6C 1750 Supercharged Super Sport Spider | 0312931 | 2019 Bonhams : The Bond Street Sale | $800,000 | $1,200,000 | |
| 1929 Alfa Romeo 6C 1750 SS 3e série Zagato | 0312955 | 2018 Artcurial : Retromobile | $900,000 | $1,300,000 | |
| 1929 Alfa Romeo 6C 1750 3e série Turismo par James Young | 6C 0412061 | 2017 Artcurial : Retromobile | $210,000 | $250,000 | |
| 1929 Alfa Romeo 6C 1750 Super Sport Supercharged Spider | 0312861 | 2016 Bonhams : The Monaco Sale | $1,800,000 | $2,400,000 | |
| 1929 Alfa Romeo 6C 1750 Super Sport | 0312905 | 2016 Rétromobile 2016 by Artcurial Motorcars | $1,350,000 | $1,550,000 | |
| 1929 ALFA ROMEO 6C 1750 SS | 0312901 | 2015 BarrettJackson Scottsdale | |||
| 1929 Alfa Romeo 6C 1750 Spyder Supersport | 0312961 | 2011 Bonhams Automobilia, Motos de collection et Automobiles d'exception au Grand Palais | $750,000 | $950,000 | |
| 1929 Alfa Romeo 6C 1750 SS Super Sport Two Seater | 0312901 | 2009 Greenwich Concours d'Elegance, Collectors' Motorcars and Automobilia |
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1929 Alfa Romeo 6C 1750
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