Iso Grifo GL300

• Ex-Mike Hailwood
• Total ownership history documented from new
• Built for Sir Gordon O'Neil 
• One of only 35 RHD examples produced
• 5th Grifo built, supplied new to the UK
• Fully-matching numbers
• Presented in its original colours
• Extensive history on file including original build sheets
• Continuous history from 1986 to the present
• Campagnolo wheels
• The perfect blend of Giugiaro styling and American muscle 

The 1968 Iso Grifo GL300 is more than just a car—it’s a rolling work of art with a rich, storied history and an unparalleled pedigree. A true collector’s dream, this particular example was originally built for Sir Gordon O’Neil, and later owned by none other than racing legend Mike Hailwood, one of the greatest motorcycle racers of all time. This provenance alone makes it a standout, but the car’s exclusivity and design elevate it to an even higher level.

This Grifo is one of just 35 right-hand drive (RHD) examples ever produced, a rarity in itself. As the fifth Grifo ever built and supplied new to the UK, it holds a prestigious place in the early history of Iso’s most iconic model. What makes this car even more exceptional is its fully documented ownership history from new, with continuous records from 1986 to the present. For any serious collector, this level of traceability is invaluable, ensuring the car’s authenticity and its place in automotive history.

Presented in its original, factory-specified colours, this Grifo has retained its matching-numbers status, a true testament to its preservation and careful stewardship. The extensive history file, which includes the original build sheets, offers a fascinating glimpse into the car’s creation and subsequent life. Every detail has been meticulously recorded, ensuring that this Grifo remains an impeccable example of what Iso intended when it first left the factory.

Aesthetically, the Iso Grifo GL300 is the perfect marriage of Italian design and American muscle. The iconic styling was penned by legendary designer Giorgetto Giugiaro, whose sleek, aggressive lines have become synonymous with mid-century Italian automotive design. The Grifo’s low, muscular stance and long bonnet give it a commanding presence, while the Campagnolo wheels add a touch of motorsport heritage and sophistication. Under the hood, the car is powered by a robust American V8 engine, which delivers thrilling performance and a powerful, unmistakable soundtrack. This unique blend of Italian flair and American engineering results in a car that offers both beauty and brawn—a high-performance GT with the heart of a muscle car.

From a mechanical standpoint, the Grifo offers a driving experience unlike any other. The power of its American V8 combined with its lightweight chassis ensures that this car is as exhilarating to drive as it is to look at. Yet, despite its raw power, the car’s handling remains refined, thanks to its Italian engineering pedigree. It’s a car that offers the best of both worlds: high-speed cruising comfort and razor-sharp responsiveness on twisty roads.

This Grifo also benefits from an extensive file of documentation that chronicles its journey through time. The original build sheets provide a rare insight into its factory specifications, while the continuous history from 1986 to the present ensures that every aspect of its ownership has been carefully preserved. For anyone seeking a historically significant, investment-grade classic, the value of this meticulous documentation cannot be overstated.

In every sense, this 1968 Iso Grifo GL300 is an automotive treasure. Its rarity as one of only 35 RHD examples, combined with its illustrious ownership history and fully matching numbers, makes it a true standout in the world of collector cars. Add to that the stunning Giugiaro design and the unmistakable roar of its American V8 engine, and you have a car that represents the pinnacle of 1960s GT motoring.

This is a very special opportunity to acquire a piece of automotive history that perfectly blends performance, design, and provenance. Whether displayed in a private collection or enjoyed on the open road, this Iso Grifo GL300 is destined to captivate and impress for years to come.

Now available for viewing at the DD Classics Dealership in London, please call for more information.

Every effort has been made to ensure the accuracy of the above information but errors may occur. Please check with a salesperson.