conceptcarz.com

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

1958 Porsche 356A 1500GS/Carrera Roadster

  • Chassis Number: 84904
  • Engine Number: 90957
Porsche's GS/GT models, based on the 356 Carrera, were lightweights built to race. This Porsche 356 Carrera Speedster GS/GT car was purchased new from Glockler Porsche by female racer Jean W. Speidel of Miami, Florida. It raced in Sports Car Club of America events in the southeastern United States, recording several class wins, then was sold in 1959 to Johnny Cuevas, who campaigned it under his own team of Quiver Enterprises or the Camoradi team of Lucky Casner. At the Bahama Speed Week in December 1959, it won the Nassau Tourist Trophy. It also placed fourth in class in the Gran Premio Libertad (main event) of the 1960 Cuban Grand Prix. Perhaps equally important, it was used by British racing great Stirling Moss to practice for that event. It also raced in the 12 Hours of Sebring in 1960, driven by Ulf Norinder and Johnny Cuevas, although it did not finish. The car was acquired by its current owner in 2022.
Porsche offered a GT option for the 1500 GS Carrera model in 1957 and initially, this option referred only to the engine's state of tune. In time, the GS/GT Carreras came with competition features, such as 60 mm racing front brakes with vented backing plates and an extended range 80-liter fuel tank. For 1958, the GS/GT Carreras received lightweight alloy panels, alloy-rimmed wheels, Plexiglas windows, vinyl trim, and louvred deck lid. The Popularity of the GS/GT Carrera Speedster prompted Porsche to continue its development through 1959, even after the standard Speedster model had been replaced by the more luxurious Convertible D.

Porsche built a total of 151 Carrera Speedsters between 1955 and 1959. Of these, a mere 90 examples were specified in GS/GT trim, and of those, approximately 56 left the factory with lightweight aluminum panels.

This Porsche 356 A 1500 GS/GT Carrera Speedster is powered by a 1,498cc Type 547/1 air-cooled DOHC flat four-cylinder engine breathing through twin Solex 40 PII-4 carburetors and delivers 110 horsepower at 6,200 RPM. It has a four-speed manual transaxle and four-wheel hydraulic drum brakes.

This Porsche was completed in May of 1958 and specified in full competition-ready trim. It had an 80-liter fuel tank, deck louvres, alloy panels, and a roll bar. The exterior was done in Silver Metallic with black upholstery.

When this Porsche left the Stuttgart factory, it was delivered to Glockler Porsche in Frankfurt, Germany. It was sold to Jean Speidel of Miami in June and in October 1958 she drove it at the SCCA races in Venice, Florida, placing 1st in Class and 7th Overall in the main Six Hour event. Near the end of the month, she entered the Porsche in the SCCA Regionals at Dothan, Alabama, finishing 7th Overall in the main event and 1st Overall in the Ladies Race. Speidel continued to race the Speedster through early 1959 when it was sold to Johnny Cuevas, a Cuban living in Miami.

While in the care of Cuevas, the Carrera Speedster usually raced under the Quiver Enterprises banner. Cuevas raced the Speedster at Daytona in November 1959, and during the Bahamas Speed Week at Nassau in December. Among the accolades achieved was a victory at the Nassau Tourist Trophy races and a 6th Place finish in the Porsche race.

At the Cuban Grand Prix in February of 1960, this Speedster was driven by Stirling Moss during the first day of practice. Cuevas then drove the Porsche in the GT Race and the Gran Premio Libertad, placing 4th in Class and 17th Overall in the main event. The car's next outting was at the 12 Hours of Sebring where it was entered by Porsche as one of its factory team cars. Wearing no. 41, Cuevas and Swedish driver Ulf Norinder raced 84904 until the crankshaft broke after 33 laps.

Following its race at Sebring, this car's original engine was replaced with a similar GT-specification Type 547/1 engine, no. 90957, which remains in the car today.

With the new engine, Cuevas drove the Carrera once more in 1960, at the SCCA Regional at Daytona in June.

In 1961, Cuevas sold the Porsche to Lyle Whitmer of Florida and he raced it at Kissimmee and Daytona, Florida, where he was awarded the Brumos Trophy for Fastest Carrera.

After the Porsche was retired from racing, it passed through two subsequent Florida-based owners before being acquired in 1972 by Burt Norris of Palm Beach Gardens. In the mid-2010s, Mr. Norris commissioned Michaelian Restoration to oversee the bodywork and paint with upholstery by Autobahn Interiors. Willison Werkstatt rebuilt and dyno-tested the engine. Shortly after the restoration was completed, Mr. Norris sold the Speedster to Phil Bagley of Klub Sport Racing in West Palm Beach, Florida.

Since the restoration was completed, the car has been shown only at the Amelia Island Concours d'Elegance in March 2020.

By Daniel Vaughan | Nov 2022

2022 Gooding & Company : Pebble Beach

Pre-Auction Estimates :
USD $1,400,000-USD $1,800,000 
Sale Price :
USD $1,325,000

1958 Porsche 356A Auction Sales

Recent Sales of the Porsche 356A

(Data based on Model Year 1958 sales)
1958 PORSCHE 356 A COUPE Coachwork by Reutter
Chassis#: 102648
Sold for USD$257,600
  2024 Gooding : Amelia Island Concours
 
1958 Porsche 356 A Coupé
Chassis#: 102833
Sold for USD$96,422
  2024 Artcurial : Retromobile
 
1958 Porsche 356 A 1600 Speedster by Reutter
Chassis#: 84742
Sold for USD$318,500
  2023 RM Sothebys : The White Collection
 
1958 Porsche 356A T2 1600 Speedster Coachwork by Reutter
Chassis#: 84882
Sold for USD$302,000
  2023 Bonhams : Audrain Concours Auction
 
1958 Porsche 356A T2 1600 Speedster
Chassis#: 83818
Sold for USD$324,000
  2023 Bonhams : Quail
 
1958 Porsche 356 A Speedster by Reutter
Chassis#: 84068
Sold for USD$423,000
  2023 RM Sothebys : Monterey
1958 Porsche 356A image  1958 Porsche 356A image  
1958 PORSCHE 356 A CABRIOLET
Chassis#: 150322
Sold for USD$263,200
  2023 Gooding & Company : Amelia Island Auction
 
1958 PORSCHE 356 A SPEEDSTER
Chassis#: 84381
Sold for USD$280,000
  2023 Gooding & Company : Amelia Island Auction
 
1958 Porsche 356 A T2 Coupe 1600 S
Chassis#: 105920
Sold for USD$166,348
  2023 Bonhams : Les Grandes Marques du Monde à Paris
 
1958 Porsche 356A T2 1600 Speedster
Chassis#: 84471
Sold for USD$302,000
  2022 Bonhams : The Quail Auction
1958 Porsche 356A image  1958 Porsche 356A image  
1958 Porsche 356A T2 1600 Speedster
Chassis#: 84140
Sold for USD$533,000
  2022 Bonhams : The Quail Auction
 
1958 PORSCHE 356 A 1500 GS/GT CARRERA SPEEDSTER
Chassis#: 84904
Sold for USD$1,325,000
  2022 Gooding & Company : Pebble Beach
1958 Porsche 356A image  1958 Porsche 356A image  
1958 Porsche 356 A Speedster
Chassis#: 83973
Sold for USD$362,500
  2022 Broad Arrow Auctions : Monterey Jet Center Auction
 
1958 Porsche 356 A 1600S Cabriolet
Chassis#: 151470
Sold for USD$155,885
  2022 Bonhams : The Gstaad Sale
 
1958 PORSCHE 356A CUSTOM COUPE BEASTIE BOY
Chassis#: 102113
Sold for USD$93,500
  2022 Barrett-Jackson : Scottsdale, Arizona
 
1958 Porsche 356 A 1600 Speedster by Reutter
Chassis#: 84142
Sold for USD$298,456
  2021 RM Sothebys : The Guikas Collection
 
1958 Porsche 356 A Speedster
Chassis#: 84509
Sold for USD$362,500
  2021 Gooding & Company : Pebble Beach Concours Auction
1958 Porsche 356A image  1958 Porsche 356A image  
1958 Porsche 356A
Chassis#: 102113
Sold for USD$82,500
  2021 Mecum : Monterey
 
1958 Porsche 356 A Super Cabriolet
Sold for USD$159,500
  2021 Mecum : Kissimmee
 
1958 Porsche 356A 1600 Speedster Reutter
Chassis#: 84554
Sold for USD$300,189
  2020 Artcurial : Retromobile
 

Porsche 356As That Failed To Sell At Auction

1958 Porsche 356A's that have appeared at auction but did not sell.
VehicleChassisEventHigh BidEst. LowEst. High
1958 Porsche 356A Speedster841582024 Worldwide Auctioneers : Scottsdale   
1958 Porsche 356 A 1600 Speedster by Reutter842442023 RM Sothebys : St. Moritz $280,000$320,000
1958 Porsche 356A Super Cabriolet1502932023 Mecum : Monterey$170,000  
1958 Porsche 356 A 1600 Speedster843892023 Broad Arrow Auctions : Porsche 75th Anniversary $500,000$600,000
1958 Porsche 356A T2 Coupé1027142022 Bonhams : The Bond Street Sale $140,000$180,000
1958 Porsche 356A 1600 Speedster845542022 Bonhams : Les Grandes Marques a Monaco $320,000$350,000
1958 Porsche 356A 1600 T2 Speedster841402021 Bonhams : The Scottsdale Auction $475,000$550,000
1958 Porsche 356 A Super Cabriolet 2020 Mecum : Kissimmee Summer Special$160,000  
1958 Porsche 356 A Super Cabriolet 2020 Mecum : Indy$175,000$175,000$225,000
1958 Porsche 356 A Super Cabriolet 2020 Mecum : Glendale$170,000  
1958 Porsche 356A Super Cabriolet 2020 Mecum Auctions : Kissimmee$210,000$200,000$250,000
1958 Porsche 356A Super Cabriolet 2020 Mecum Auctions : Kissimmee$100,000$145,000$165,000
1958 Porsche 356A Coupé1026722019 Historics at Brooklands MercedesBenz World $72,000$80,000
1958 Porsche 356 A Super Cabriolet 2019 Mecum : Las Vegas$190,000  
1958 Porsche 356A Super Cabriolet1503962019 Mecum : Monterey$170,000$180,000$230,000
1958 PORSCHE 356 A COUPÈ1041162019 Coys Schloss Dyck $100,000$120,000
1958 Porsche 356A Super Cabriolet 2019 Mecum : Phoenix Auction$170,000  
1958 Porsche 356 A Speedster838282019 Gooding & Company : Amelia Island $300,000$400,000
1958 Porsche 356A Super Cabriolet 2019 Mecum : Kissimmee$170,000  
1958 Porsche 356A Super Cabriolet 2018 Mecum : Las Vegas$200,000  
1958 Porsche 356A 1600 Speedster by Reutter 2018 RM Sothebys : Paris   
1958 Porsche 356A Cabriolet 2017 Amelia Island Select : Hollywood Wheels Auction $185,000$250,000
1958 Porsche 356 A 1600 Speedster844662016 Coys : Mondial De L'Automobile Paris $270,000$320,000
1958 Porsche 356A Cabriolet by Reutter1505312016 Coys : Mondial De L'Automobile Paris $160,000$190,000
1958 Porsche 356 A Speedster by Reutter840512016 RM Sotheby's : Motor City $275,000$350,000
1958 Porsche 356A 1600 Speedster by Reutter 2016 Auctions America : Santa Monica$190,000  
1958 Porsche 356A Speedster 2016 Auctions America : Fort Lauderdale$225,000  
1958 Porsche 356 A Speedster by Reutter838952016 RM Sothebys : Arizona$260,000$325,000$400,000
1958 Porsche 356A Coupe1069782015 Silverstone Auction The Porsche Sale   
1958 Porsche 356A CoupeP681392015 Mecum : Monterey$110,000$190,000$220,000

Vehicles With Comparable Market Values

Similar sales to the $244,747 range.
2019 Chevrolet Corvette ZR1
Chassis#:1G1Y42D96K5800876
Sold for $246,400
2024 RM Sothebys : ModaMiami
1961 Jaguar E-Type Series 1 3.8 Roadster
Chassis#:875231
Sold for $246,400
2024 Broad Arrow Auctions : Amelia
2019 Ferrari 488 Challenge
Chassis#:ZFF87EXX000242258
Sold for $246,400
2024 Broad Arrow Auctions : Amelia
2023 Porsche 718 Cayman GT4 RS Weissach Package
Chassis#:WP0AE2A85PS280874
Sold for $246,400
2024 Broad Arrow Auctions : Amelia
1996 Porsche 911 Type 993 Turbo GT2 Tribute
Chassis#:WP0ZZZ99ZTS371662
Sold for $246,400
2024 Bonhams : Amelia Island Auction
1987 Porsche 930 Turbo 3.3L
Chassis#:WP0ZZZ93ZHS000403
Sold for $244,268
2024 Artcurial : Retromobile
1989 Porsche 911 Turbo S 'WLS' Coupe
Chassis#:WP0ZZZ93ZKS000376
Sold for $246,400
2024 RM Sothebys : Arizona
2020 Bentley Continental GT Number 9 Edition by Mulliner
Chassis#:SCBCB2ZG4LC077401
Sold for $246,400
2024 RM Sothebys : Arizona
1969 Dodge Daytona
Chassis#:xx29l9b402961
Sold for $244,750
2024 Mecum : Kissimmee
1955 Porsche 356 'Pre-A' Continental Coupe by Reutter
Chassis#:54174
Sold for $243,600
2023 RM Sothebys : The White Collection
2008 Alfa Romeo 8C Competizione
Chassis#:ZAR92000000034090
Sold for $245,449
2023 RM Sothebys : Munich
1965 Ferrari 330 GT 2+2 'Series 1' Coachwork by Pininfarina
Chassis#:06929
Sold for $243,104
2023 Bonhams : The Zoute Sale
1971 Mercedes-Benz 280SE 3.5 Cabriolet
Chassis#:111027.12.002958
Sold for $243,600
2023 Bonhams : Quail
1958 CADILLAC ELDORADO BROUGHAM
Chassis#:58P021440
Sold for $246,400
2023 Gooding & Company : Pebble Beach
1958 Porsche 356A vehicle thumbnail image  1958 Porsche 356A vehicle thumbnail image  
1967 Porsche 911 S 'Soft-Window' Targa
Chassis#:500065S
Sold for $246,400
2023 RM Sothebys : Monterey
1994 Porsche 911 Speedster
Sold for $246,400
2023 RM Sothebys : Monterey
1953 Porsche 356 Cabriolet by Heuer-Gläser
Chassis#:12375
Sold for $246,400
2023 RM Sothebys : Monterey
1962 Jaguar E-Type Series 1 3.8-Litre Roadster
Chassis#:876916
Sold for $246,400
2023 RM Sothebys : Monterey
1992 Lancia Hyena Zagato
Chassis#:ZLA831AB000576660
Sold for $246,400
2023 RM Sothebys : Monterey
1958 Porsche 356A vehicle thumbnail image  1958 Porsche 356A vehicle thumbnail image  
1929 Rolls-Royce Phantom I Ascot Tourer by Brewster
Chassis#:S346KP
Sold for $246,400
2023 RM Sothebys : Monterey
1958 Porsche 356A vehicle thumbnail image  1958 Porsche 356A vehicle thumbnail image  

1958 Porsche 356A

Additional valuation insight and sales data
History
Specifications
Image gallery
Other Porsche 356A model years

1958 Porsche 356A Vehicle Profiles