Welcome

Based in the heart of the Cotswolds, William I’Anson Ltd is dedicated to being a one stop shop for the classic vehicle collector, racer and passionate enthusiast alike. In a world that relies upon trust and relationships, William I’Anson Ltd takes pride in offering a professional, enthusiastic, and friendly service allowing our clients complete freedom to enjoy these fabulous cars. With a lifelong background in collectors classic cars, historic motorsport, and a strong family heritage in the Bugatti world, William I’Anson Ltd has amassed an in depth knowledge of the cars, the market and most importantly, an extensive network of contacts, clients and experts around the globe.

Find out more

Latest Stock

  • Lister Chevrolet Knobbly FIA

    Lister Chevrolet Knobbly FIA

    Beautifully built to an extremely high standard over a 10-year period by ex - Lotus and Sauber F1 engineer, Mark Lewis. Sanctioned by Lister Cars in 2014.A multiple race winner in the Stirling Moss Trophy and VSCC. Meticulously prepared by Mark Lewis and accompanied by current FIA papers, this is a rare opportunity to acquire such a well prepared, proven race winning example of the legendary Lister Chevrolet.

    View details
  • The Ex-Lord Angus Clydesdale, Targa Florio, Monza and Spa 1000Km, Steinlager Championship Winning 1968 Chevron B8

    The Ex-Lord Angus Clydesdale, Targa Florio, Monza and Spa 1000Km, Steinlager Championship Winning 1968 Chevron B8

    Sold new to well known racer Lord Angus Clydesdale and raced by him extensively both internationally in the World Sportscar Championship and in the RAC British Sportscar Championship including events such as the Targa Florio, Spa 1000km and Monza 1000km. Raced continuously throughout its life, including winning the prestigious Steinlager Championship outright in 1986. Current FIA HTPs and 0 hour Lester Owen BMW M10 engine.

    View details
  • The Primary Car in the 1984 IMSA Championship Winning Season, Ex – Randy Lanier, Bill Whittington, Emerson Fittipaldi 1984 March 84G Chevrolet GTP

    The Primary Car in the 1984 IMSA Championship Winning Season, Ex – Randy Lanier, Bill Whittington, Emerson Fittipaldi 1984 March 84G Chevrolet GTP

    The primary car and multiple race winner during Lanier’s IMSA GTP championship winning season, taking victory at Riverside, Laguna Seca, Charlotte, Portland and Michigan. Later seized by the FBI when Lanier, Whittington, and Ben Kramer of Apache Power Boats were convicted for drug trafficking. Recent recipient of a full rebuilt and presented with 0 hour Chevrolet V8 and Hewland gearbox. A great entry for Historic Group C racing.

    View details
  • 1977 Ferrari 308 GTB

    1977 Ferrari 308 GTB

    A desirable early steel bodied, dry sump, right hand drive, matching numbers example of the Ferrari 308 GTB in Rosso Chiaro over Nero black leather interior. Showing just 32,900 miles with 3 previous owners, 21521 retains a high degree of originality from the Nero leather interior, through tools and books, to the majority of nuts and bolts. Recently gone through by Nick Cartwright Specialist Cars.

    View details