Legacy Metrics

1961 Aston Martin DB4 Series IV

DB4/850/LroadUnited Kingdom
Engine
3.67L inline-six DOHC alloy, triple SU carburettors
Colour
Dark grey over fawn leather

Chassis DB4/850/L is a rare Series IV Aston Martin DB4, one of only 185 produced, originally delivered in California Sage over Fawn leather to a New York physician. Notably factory-specified with a Normalair air-conditioning system — an exceptional rarity on any DB4 — the car spent approximately three decades in North America before returning to Europe. It has since been refinished in dark grey over Fawn leather and is fitted with triple SU carburettors and a five-speed gearbox.

Ownership

  1. Auction sale
    Sold €387,500 (≈ $426K)

    RM Sotheby's catalogue lot →

  2. Date unknownFactory delivery
    Thomas McGraw, M.D.
    full documentation

    Original recipient, based in New York; car delivered in California Sage over Fawn leather with rare factory-fitted air conditioning. Factory build sheet confirms the original specification.

  3. Date unknown
    North American owner or owners (unspecified)
    none documentation

    Car believed to have remained in North America for roughly three decades after initial delivery, apparently in original specification throughout.

  4. Date unknownAcquisition unknown
    Austrian collector
    partial documentation

    Car returned to Europe with this owner; factory service work was carried out in 1995 and the car was refinished in dark grey over fawn leather during this period.

Competition

No competition history extracted from the catalogue.

Maintenance & restoration

  1. 1995Service
    Aston Martin

    Service work performed by Aston Martin following the car's return to Europe.

  2. 1995
    Restoration

    Car refinished in dark grey exterior over Fawn leather interior, representing a change from the original California Sage delivery colour.

    Carried out around the time of the Aston Martin factory service in 1995.

  3. Modification

    The original Normalair air-conditioning system was removed and replaced with a more contemporary unit of unspecified type.

    Timing of this change is unknown.

  4. Modification

    Triple SU carburettors fitted to Special Series specification, and a five-speed gearbox installed in place of the original unit to improve high-speed refinement.

    Date of these modifications is unrecorded.

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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.