Legacy Metrics

1934 Bentley 3½-Litre

B93AEroadUnited Kingdom

Chassis B93AE is among the earliest Bentley 3½-Litres produced under Rolls-Royce ownership, believed to be the 43rd chassis completed at Derby, and carries Park Ward four-passenger drophead coupé coachwork. Its first owner, Sir Frederick Charles Stewart — managing director of John Brown & Company and overseer of the construction of RMS Queen Mary and RMS Queen Elizabeth — took delivery in March 1934. The car later passed through Scotland, South Africa, and California, receiving a comprehensive restoration in the early 1990s, and retains its original numbers-matching engine.

Ownership

  1. Auction sale
    Estimate US$130,000 – US$150,000

    RM Sotheby's catalogue lot →

  2. 1934-03-24 → 1950Factory delivery
    Sir Frederick Charles Stewart
    full documentation

    First registered owner; managing director of a major shipbuilding firm. Held the car for roughly sixteen years.

  3. 1950 →Acquisition unknown
    Iain Maxwell Stewart
    partial documentation

    Ownership transferred in 1950; part of a well-documented succession that moved the car through Scotland and South Africa before reaching California.

  4. Date unknownAcquisition unknown
    Sid Craig collection
    partial documentation

    Held the car for an extended period following a thorough specialist restoration carried out in the early 1990s.

Competition

No competition history extracted from the catalogue.

Maintenance & restoration

  1. Restoration

    A thorough specialist restoration was carried out, the results of which have been well preserved over subsequent years. The car presents in excellent condition consistent with a high-quality older restoration.

    Described as having taken place in the early 1990s; specific workshop not named.

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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.