Legacy Metrics

1970 Rolls-Royce Silver Shadow Convertible, coachwork by H J Mulliner, Park Ward

DRX 9108roadUnited Kingdom

A 1970 Rolls-Royce Silver Shadow Convertible with coachwork by H J Mulliner, Park Ward, chassis DRX 9108, and one of only 272 left-hand drive examples built. The car was purchased new in New Jersey in December 1970 by heavyweight boxing champion Cassius Clay (Muhammad Ali) and remained in his ownership for approximately six years. It subsequently passed through American and European hands before settling in the Netherlands, retaining most of its original interior and never having undergone a complete restoration.

Ownership

  1. 2018-10-05Auction sale
    Sold €115,000 (≈ $127K)

    Bonhams catalogue lot →

  2. 1970-12-01 → 1976Factory delivery
    Cassius Clay (Muhammad Ali)
    full documentation

    Purchased new in New Jersey, likely around the time his boxing licence was reinstated. Documentation includes a copy of his temporary driving licence and the original car specification sheet.

  3. 1976 →Acquisition unknown
    Second owner in the United States
    partial documentation

    Car subsequently moved from the USA to Europe at some point after this transfer.

  4. Date unknownPrivate sale
    Dutch enthusiast collector
    partial documentation

    Based in the Netherlands; kept the car largely unrestored while undertaking meaningful mechanical improvements and preserving the original interior as far as possible.

Competition

No competition history extracted from the catalogue.

Maintenance & restoration

  1. Maintenance

    Interior colour was changed at some point during the car's history, though the original trim elements including rare optional headrests were retained and most of the original cabin fittings remain.

    The prose does not specify when the colour change occurred or who carried it out.

  2. Mechanical

    The Dutch owner undertook substantial improvements to both the mechanical condition and general presentation of the car while prioritising retention of original components, particularly the interior.

    No specific date or workshop named; vendor describes the current mechanical condition as very good.

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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.