Image credit: © conceptcarz.com (Reproduction Or reuse prohibited).

1966 Shelby Cobra 427 Navigation
Chassis number CSX 3015 is very special for so many reasons. It is one of only 23 427 Competition Roadsters built, it was originally built for Carroll Shelby, and one of two Super Snake Cobras constructed. On September 7, 1965, CSX 3015 was shipped and invoiced to Ford Advanced Vehicles, England, as a 427 Cobra Competition roadster. The car returned from Europe in late 1966. Early to mid-1967, CSX 3015 was converted into the Super Snake model and re-classified as 427 Cobra Semi-Competition (SC). Part of the reason for the conversion was the 427 Cobra Competition did not have a muffler, windshield, bumpers, and other items required for the street. Thus, Cobra Competitions were race cars and not street-legal. All 427 Cobra SCs had titles and were legal to drive on public roads.
This car, CSX 3015, is one of two Super Snake Cobras built (the other example is CSX 3303 - which was built for Bill Cosby). CSX 3303 began as a 1967 427 street car and was retained by Shelby American as a PR car before being converted into a Super Snake for Cosby. Mr. Cosby drove it once and then returned it to Shelby American. Shelby American sold it to S&C Motors in San Francisco, who then sold it to their customer, Tony Maxey. Sadly, Mr. Maxey drove CSX 3303 off a cliff and into the Pacific Ocean.
CSX 3015 is a full Competition Roadster that retains its original body with its 1967 aluminum 'Super Snake' hood. Currently, it has its original date coded 1965 Competition Girling CR and BR calipers. It has a 427 Competition 377 rear end with its original rear end oil cooler and pumps. Under the hood is the original 1965 date-coded engine, 5M17, December 17, 1965.
In 2015, the car was brought to the Barrett-Jackson auction in Scottsdale, Az. where it was sold for the sum of $5,115,000 including buyer's premium.By Daniel Vaughan | Mar 2015
This car, CSX 3015, is one of two Super Snake Cobras built (the other example is CSX 3303 - which was built for Bill Cosby). CSX 3303 began as a 1967 427 street car and was retained by Shelby American as a PR car before being converted into a Super Snake for Cosby. Mr. Cosby drove it once and then returned it to Shelby American. Shelby American sold it to S&C Motors in San Francisco, who then sold it to their customer, Tony Maxey. Sadly, Mr. Maxey drove CSX 3303 off a cliff and into the Pacific Ocean.
CSX 3015 is a full Competition Roadster that retains its original body with its 1967 aluminum 'Super Snake' hood. Currently, it has its original date coded 1965 Competition Girling CR and BR calipers. It has a 427 Competition 377 rear end with its original rear end oil cooler and pumps. Under the hood is the original 1965 date-coded engine, 5M17, December 17, 1965.
In 2015, the car was brought to the Barrett-Jackson auction in Scottsdale, Az. where it was sold for the sum of $5,115,000 including buyer's premium.By Daniel Vaughan | Mar 2015
2015 Barrett-Jackson - Scottsdale
Sale Price :
USD $5,115,000
2007 Barrett-Jackson - Scottsdale 2007
Sale Price :
USD $5,500,000
1966 Shelby Cobra 427 Auction Sales
Recent Sales of the Shelby Cobra 427
(Data based on Model Year 1966 sales)
1966 Shelby 427 Cobra Chassis#: CSX 3259 Sold for USD$12,985,000 2024 RM Sothebys : Monterey | ![]() ![]() |
1966 Shelby 427 Cobra Roadster Chassis#: csx3283 Sold for USD$1,210,000 2024 Mecum : Monterey | ![]() |
1966 Shelby 427 S/C Cobra Chassis#: CSX 3036 Sold for USD$3,030,000 2024 RM Sothebys : Monterey | ![]() ![]() |
1966 Shelby 427 Cobra Roadster Sold for USD$2,145,000 2024 Mecum : Indy | |
1966 Shelby 427 Cobra Roadster Sold for USD$1,430,000 2023 Mecum : Kissimmee | |
1966 SHELBY 427 COBRA Chassis#: CSX 3192 Sold for USD$1,050,000 2022 Gooding & Company : Amelia Island Auction | ![]() |
1966 Shelby Cobra 427 Chassis#: CSX3205 Sold for USD$995,000 2021 Bonhams : Quail Lodge | ![]() |
1966 Shelby 427 Cobra Chassis#: CSX 3242 Sold for USD$1,050,000 2021 Bonhams : Quail Lodge | ![]() ![]() |
1966 Shelby 427 Cobra Roadster Chassis#: CSX3173 Sold for USD$2,420,000 2019 Mecum : Indianpolis | |
1966 Shelby 427 Cobra Chassis#: CSX 3359 Sold for USD$1,792,500 2019 RM Sothebys : Amelia Island | ![]() ![]() |
1966 Shelby 427 Cobra Chassis#: CSX 3284 Sold for USD$882,586 2019 RM Sothebys : Paris | |
1966 Shelby 427 Cobra Chassis#: CSX 3102 Sold for USD$995,000 2018 RM Sothebys : Monterey | ![]() ![]() |
1966 Shelby 427 Cobra Chassis#: CSX 3283 Sold for USD$1,457,500 2018 Gooding & Co. : Amelia Island | ![]() |
1966 Shelby 427 Cobra 'Semi-Competition' Chassis#: CSX 3040 Sold for USD$2,947,500 2018 RM Sothebys : Scottsdale, Az. | ![]() ![]() |
1966 Shelby 427 Cobra Chassis#: CSX 3293 Sold for USD$1,100,000 2017 RM Sotheby's : Arizona Auction | ![]() |
1966 Shelby 427 Cobra Chassis#: CSX 3259 Sold for USD$1,210,000 2015 RM Sotheby's : Monterey | ![]() ![]() |
1966 SHELBY COBRA 427 'SUPER SNAKE' Chassis#: CSX3015 Sold for USD$5,115,000 2015 Barrett-Jackson - Scottsdale | ![]() ![]() |
1966 Shelby 427 Cobra Chassis#: CSX 3102 Sold for USD$990,000 2015 RM Auctions - Automobiles of Arizona | ![]() ![]() |
1966 SHELBY 427 COBRA ROADSTER Chassis#: CSX3172 Sold for USD$1,000,000 2014 Mecum - Monterey | |
1966 Shelby 427 Cobra Chassis#: CSX 3359 Sold for USD$1,705,000 2014 RM Auctions at Monterey | ![]() ![]() |
Shelby Cobra 427s That Failed To Sell At Auction
1966 Shelby Cobra 427's that have appeared at auction but did not sell.
Vehicle | Chassis | Event | High Bid | Est. Low | Est. High |
---|---|---|---|---|---|
1966 Shelby 427 Cobra | csx3220 | 2024 Mecum : Indy | $1,100,000 | $1,500,000 | $1,750,000 |
1966 Shelby 427 S/C Cobra | CSX 3040 | 2024 Broad Arrow Auctions : Amelia | $3,000,000 | $3,750,000 | |
1966 Shelby 427 Cobra | CSX 3237 | 2024 RM Sothebys : Arizona | $1,100,000 | $1,300,000 | |
1966 Shelby 427 Cobra Roadster | csx3283 | 2024 Mecum : Kissimmee | $1,300,000 | $1,600,000 | $1,800,000 |
1966 Shelby 427 Cobra | CSX 3259 | 2023 RM Sothebys : Monterey | $1,200,000 | $1,400,000 | |
1966 Shelby 427 Cobra Roadster | CSX3162 | 2020 Mecum Auctions : Kissimmee | $1,500,000 | $1,500,000 | $1,900,000 |
1966 Shelby 427 Cobra | CSX 3237 | 2019 RM Sothebys : Monterey | $1,100,000 | $1,250,000 | |
1966 Shelby 427 Cobra | CSX3107 | 2019 Gooding & Company : Scottsdale Arizona | $1,100,000 | $1,400,000 | |
1966 SHELBY COBRA ROADSTER | 6F08C259774 | 2018 Premier Auction Group | $40,000 | ||
1966 SHELBY COBRA CSX3239 ROADSTER | CSX3239 | 2018 BarrettJackson : Scottsdale | |||
1966 Shelby 427 Cobra | CSX 3359 | 2017 Bonhams : Quail Lodge | $1,600,000 | $2,000,000 | |
1966 Shelby 427 Cobra | CSX3165 | 2016 Gooding & Company : Pebble Beach | $1,200,000 | $1,600,000 | |
1966 SHELBY 427 COBRA | 2014 Mecum Dallas | $300,000 | |||
1966 Shelby 427 Cobra | 2013 Worldwide The Houston Classic | ||||
1966 AC Shelby Cobra 427 MkIII | CSX3259 | 2010 Bonhams Quail Lodge | $650,000 | $750,000 | |
1966 Shelby Cobra 427 Roadster | CSX3209 | 2010 Mecum Auctions Monterey | $850,000 | ||
1966 Shelby Cobra 427 Roadster | CSX3301 | 2009 Mecum Original Spring Classic Auction 22nd Year | $600,000 | ||
1966 Shelby Cobra 427 | 2009 The Scottsdale Auction : Gooding & Company | $750,000 | $850,000 | ||
1966 Shelby Cobra 427 | CSX3301 | 2008 Sports & Classics of Monterey by RM Auctions | $775,000 | $800,000 | $900,000 |
1966 Shelby Cobra | 2008 Dana Mecum's Original Spring Classic Auction | $80,000 | |||
1966 Ford Cobra 427 | 2008 RM Auctions Classic Car Auction of Toronto Spring | $17,250 | |||
1966 Shelby Cobra 427 | 2007 Gooding & Company | $800,000 | $900,000 | ||
1966 SHELBY COBRA REPLICA | 2007 Palm Springs Exotic Car Auctions February 2325, 2007 | ||||
1966 Shelby 427 Competition Cobra | 2002 Monterey Sports and Classic Car Auction | $530,000 |
Vehicles With Comparable Market Values
Similar sales to the $1,214,349 range.
1953 Bentley R-Type Continental Fastback Chassis#:BC17LB Sold for $1,215,000 2025 Gooding & Company : Amelia Island | |
2019 FORD GT Chassis#:2FAGP9CW9KH200233 Sold for $1,210,000 2025 Barrett-Jackson : Scottsdale | |
1996 Porsche 911 Speedster Remastered by Gunther Werks Chassis#:WP0CA2990TS340992 Sold for $1,215,000 2024 RM Sothebys : Monterey | |
1966 Shelby 427 Cobra Roadster Chassis#:csx3283 Sold for $1,210,000 2024 Mecum : Monterey | ![]() |
2006 Bugatti Veyron 16.4 Chassis#:VF9SA15B76M795017 Sold for $1,215,000 2024 Broad Arrow : Monterey | |
1908 American Underslung 50/60 HP Roadster Chassis#:1427 Sold for $1,215,000 2024 Gooding & Company : Pebble Beach | ![]() ![]() |
2019 Ford GT Heritage Edition Chassis#:2FAGP9CW3KH200230 Sold for $1,215,000 2024 Broad Arrow Auctions : Amelia | ![]() ![]() |
2019 McLaren Senna Chassis#:SBM15ACA7KW800284 Sold for $1,215,000 2024 Broad Arrow Auctions : Amelia | |
1963 Shelby 289 Cobra Chassis#:CSX 2044 Sold for $1,215,000 2024 RM Sothebys : Arizona | ![]() ![]() |
1957 Mercedes-Benz 300 SL Roadster Chassis#:198.042.7500115 Sold for $1,215,000 2023 RM Sothebys : Las Vegas | |
1929 Bugatti Type 37 Grand Prix Two-Seater Chassis Chassis#:37383 Sold for $1,215,521 2023 Bonhams : The Zoute Sale | |
1994 Bugatti EB110 GT Chassis Chassis#:ZA9AB01SORCD39071 Sold for $1,215,521 2023 Bonhams : The Zoute Sale | |
2011 FERRARI 599 SA APERTA Chassis#:ZFF72RHA1B0180054 Sold for $1,215,000 2023 Gooding & Company : Pebble Beach | |
1994 Porsche 911 Turbo S Flachbau Chassis#:WP0AC2960RS480444 Sold for $1,215,000 2023 Broad Arrow Group : Amelia Island | |
1961 Mercedes-Benz 300 SL Roadster Chassis#:198.042.10.002840 Sold for $1,215,000 2023 Broad Arrow Group : Amelia Island | |
1964 MERCEDES-BENZ 230 SL COUPE SPECIALE Chassis#:113.042.10.001336 Sold for $1,215,000 2022 Gooding & Company : Pebble Beach | |
1951 Ferrari 212 Inter Alloy Coupe Chassis#:0145 E Sold for $1,215,000 2022 Bonhams : The Quail Auction | ![]() ![]() |
1955 LANCIA AURELIA B24S SPIDER AMERICA Chassis#:B24S 1021 Sold for $1,225,000 2022 Gooding & Company : Pebble Beach | |
1993 PORSCHE 964 CARRERA RSR 3.8 Chassis#:WP0ZZZ96ZPS496090 Sold for $1,215,000 2022 Gooding & Company : Pebble Beach | ![]() ![]() |
1957 Bentley Continental S.1 H.J. Mulliner Fastback Sports Saloon Chassis#:BC96LBG Sold for $1,215,000 2022 Broad Arrow Auctions : Monterey Jet Center Auction | ![]() ![]() |
1966 Shelby Cobra 427
• Additional valuation insight and sales data• History
• Specifications
• Image gallery
• Other Shelby Cobra 427 model years