Legacy Metrics

1936 Bentley 3½-Litre with Windovers coachwork

B111FCroadUnited Kingdom
Engine
3.7L OHV inline-six, twin SU carburetors, 105 bhp

Bentley 3½-Litre chassis B111FC is a uniquely bodied 1936 Derby Bentley with coachwork by Windovers, originally specified for RAC Rally use by its first owner. Distinguished by continental-style lines — including a fabric-covered fixed roof resembling a drophead, an unusually narrow scuttle, and decorative wheel discs — it is documented in leading reference works on the marque. The car appeared at the Pebble Beach Concours d'Elegance in 1983, 1993, and 2003, winning a class award and the Lord Montagu Trophy at its first appearance.

Ownership

  1. Auction sale
    Estimate US$325,000 – US$400,000

    RM Sotheby's catalogue lot →

  2. 1936-03-01 →Factory delivery
    B. Gootnick
    full documentation

    Original owner who took delivery of the bespoke Windovers-bodied car; factory build sheets confirm it was specified for RAC rally use and town touring.

  3. → 1978Acquisition unknown
    Dr. Mark Sheppard
    partial documentation

    Well-regarded Bentley and Rolls-Royce enthusiast; ownership ended with his death in 1978.

  4. 1978 →Private sale
    Herbert Boyer
    partial documentation

    Prominent West Coast collector who showed the car at Pebble Beach twice, the second time following a complete body-off restoration he commissioned.

  5. → 2002Acquisition unknown
    Blackhawk Collection
    partial documentation

    Acquired the car after Boyer; held it until transferring it in 2002.

  6. 2002 →Private sale
    Chuck Swimmer
    partial documentation

    Returned the car to the Pebble Beach Concours d'Elegance the year following his acquisition.

Competition

  1. 1983
    1983 Pebble Beach Concours d'Elegance
    1st in Class; Lord Montagu Trophy

    Exhibited by owner Herbert Boyer; earned both a class victory and the Lord Montagu Trophy.

  2. 1993
    1993 Pebble Beach Concours d'Elegance

    Shown again by Boyer following a full body-off restoration he had commissioned after the 1983 appearance.

  3. 2003
    2003 Pebble Beach Concours d'Elegance

    Entered by Chuck Swimmer approximately one year after he acquired the car; third Pebble Beach appearance in roughly 30 years.

  4. RAC Rally
    Driver: B. Gootnick

    Factory build sheet specified this car for RAC rally participation; actual entry or result not confirmed in the prose.

Maintenance & restoration

  1. Restoration

    Comprehensive body-off restoration commissioned by Herbert Boyer prior to the car's second Pebble Beach appearance.

    Work was undertaken between the 1983 and 1993 Pebble Beach showings.

Are you the owner of this car?

This car's public record is built from its auction and competition history. Register your ownership and privately add your own records to make it a verified Legacy Metrics passport — provenance that backs your car's value at sale and gives your insurer evidence to price against. Roy reviews and verifies every registration personally.

Each chassis record is compiled from public auction archives and links to its source material. Ownership, competition and maintenance entries are extracted from those catalogue listings by an LLM, which can make mistakes — please contact us with any corrections. The summary is Legacy Metrics’ own writing; we do not reproduce catalogue text.

“Full” and “partial” documentation labels indicate how well each entry is corroborated in the underlying sources, not an audit of the car’s physical paperwork. Names of recent or living owners are withheld for privacy.