Legacy Metrics

1957 Aston Martin DB2/4 Mark III

AM300/3/1394roadUnited Kingdom
Engine
Revised inline-six, increased output (capacity unspecified)
Colour
British Racing Green over black leather

Chassis AM300/3/1394 is an Aston Martin DB2/4 Mk III, one of only 83 factory-built left-hand-drive examples and among the first hundred produced. Delivered on 1 January 1958 to a San Francisco owner, it was specified in Moonbeam Grey over green Connolly leather with a twin exhaust and various accessories. Its early ownership history is obscure, but the matching-numbers engine received a documented restoration at Sodemo Moteurs in 2013. The car now presents in British Racing Green over black hide.

Ownership

  1. Auction sale
    Estimate €160,000 – €210,000

    RM Sotheby's catalogue lot →

  2. Auction sale
    Sold €207,000 (≈ $228K)

    RM Sotheby's catalogue lot →

  3. 1958 →Factory delivery
    Mrs M S Collier
    full documentation

    Original recipient of the car, based in San Francisco. Vehicle was delivered in Moonbeam Grey with green leather and several factory options.

  4. 2019-02-01 →Private sale
    Current vendor
    partial documentation

    Acquired the car in its current appearance of British Racing Green over black hide, with visible patina.

  5. Date unknown
    Aston Martin Owners Club France member
    partial documentation

    During this ownership the original engine was sent to Sodemo Moteurs in Magny-Cours for restoration work carried out between January and July 2013, costing over €35,000.

Competition

No competition history extracted from the catalogue.

Maintenance & restoration

  1. 2013Engine rebuild
    Sodemo Moteurs

    The original matching-numbers engine was restored by Sodemo Moteurs, with invoiced work carried out over a roughly six-month period totalling approximately €35,270.

    Work invoices covering January to July 2013 are present in the car's documentation file.

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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.