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1976 | Ferrari 308 GTB “Vetroresina”

1976 | Ferrari 308 GTB “Vetroresina”

Technical Information

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Lot Number:5328
Year:1976
Make:Ferrari
Model:308 GTB “Vetroresina”
Mileage:45000
Drivetrain:RWD
VIN:F106AB18899
Transmission:Manual
Engine:3.0L F106A V8
Body Style:Coupe
Location:Alpharetta, Georgia 30004
Title Status:Clean
Seller Type:Private Party
Exterior Color:Red
Interior Color:Black

Overview

Offered here is a highly desirable early-production 1976 Ferrari 308 GTB “Vetroresina,” build number 52, finished in its original Euro specification and equipped with the rare and performance-focused dry sump lubrication system. As one of only 808 fiberglass-bodied examples built between 1975 and 1977, this 308 is part of a short-lived and celebrated production run that marked Ferrari’s first use of a V8 in a mid-engined, two-seat road car. Designed by Leonardo Fioravanti of Pininfarina and bodied by Scaglietti in lightweight fiberglass, the Vetroresina 308s are 330 pounds lighter than their steel-bodied successors, offering purer driving dynamics and greater performance. This car retains its original drivetrain, including the carbureted 3.0-liter F106A V8 mated to a 5-speed manual gearbox, and delivers the full 255 horsepower available to European-market cars—making it the highest-output version of any 308 GTB variant.

 

This example benefits from a no-expense-spared mechanical restoration performed from 2017 to 2019 by marque expert Dave Helms at Scuderia Rampante in Colorado, with over $100,000 in receipts and hundreds of photographs documenting the work. The restoration included a complete engine, driveline, and suspension rebuild, as well as a fresh set of correct Michelin XWX tires mounted on the factory 14-inch wheels. Nearly every system of the car was refurbished to better-than-factory standards, and all invoices for the extensive restoration process are available to download via the "Documents" gallery above. Since completion, just 8,388 miles have been added, and the car continues to show in exceptional mechanical and cosmetic condition. Originally repainted in Switzerland prior to the seller’s 11-year ownership, the exterior presents beautifully, and the car remains unmodified and faithful to factory specifications throughout. All lights, switches, gauges, and HVAC systems are functional, and the sale includes the original tool kit, period literature, service documentation, and restoration photos.

 

With just over 72k kilometers (~45k miles) shown on the odometer, this dry sump Vetroresina stands out as an exceptionally early, mechanically sorted, and collectible example of one of Ferrari’s most historically significant road cars. Often overshadowed by later 308 models, the fiberglass-bodied GTBs are now recognized for their rarity, raw performance, and analog driving experience—fitting successors to the Dino 246 GT. Fewer in number than the Ferrari F40 or modern limited editions like the 812 Competizione, the 308 GTB Vetroresina occupies a special niche in Ferrari history, especially in dry sump European spec. This example is ready for both spirited use and concours-level presentation, offering an exceptional opportunity for its next caretaker. 

 

Features & Options

  • 1976 Ferrari 308 GTB “Vetroresina” – early build number 52 of only ~808 fiberglass-bodied examples produced

  • European specification dry sump car – 255 hp carbureted 3.0L V8 (F106A), 5-speed manual transmission

  • Unmodified and numbers-matching drivetrain – retains original engine and gearbox

  • Comprehensive mechanical restoration by Dave Helms at Scuderia Rampante (2017–2019) with $100k+ in receipts

  • 8,388 miles driven since restoration, showing just over 15,000 km (~9,300 miles) total

  • Correct Michelin XWX tires on factory 14" wheels; suspension fully rebuilt and aligned at Ferrari dealer

  • Repainted in Switzerland prior to current ownership; excellent cosmetic and mechanical condition

  • No accident history, rust, or modifications; all gauges, lighting, HVAC, and electrical systems fully functional

  • Includes: original tool kit, period and factory literature, full restoration records, and hundreds of photos

 

Service Records

The car is accompanied by extensive documentation, including over $100,000 in receipts from a comprehensive mechanical restoration completed by Scuderia Rampante between 2017 and 2019. The service records detail a full engine rebuild, suspension overhaul, and supporting mechanical work, all thoroughly documented with hundreds of high-resolution photographs. Additional maintenance records from post-restoration ownership are included, covering regular fluid services and tire replacement with correct Michelin XWX rubber.

Ownership History & Provenance

This 308 GTB Vetroresina has been under the care of its current owner for the past 11 years, during which time it has seen just 8,388 kilometers of use. Prior to that, the car was repainted in Switzerland, though it remained unmodified and in fundamentally original condition. Throughout the current ownership, the car has been maintained to a high standard, including a full mechanical restoration, and has been kept in a climate-controlled environment as part of a private collection.
 

Known Shortcomings

Sotheby's Motorsport presents this auction in partnership with the seller. This 1976 Ferrari 308 GTB “Vetroresina” shows wear consistent with its age and mileage according to a Seller's Disclosure. Please review the entire document by clicking "Seller's Disclosure" above.

Items included in the Sale

  • Factory literature (i.e. an owner's manual)
  • Period literature related to the vehicle for sale (i.e. a period magazine or brochure mentioning your vehicle make and model)
  • Service records from current ownership
  • Tool kit
  • 1 key fob
  • Photos from a prior refurbishment or restoration

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