Legacy Metrics

1950 Jaguar XK 120 Alloy-bodied Roadster

670117roadUnited Kingdom
Engine
3.4L inline-six twin overhead-cam, later SE block fitted
Colour
Red

Chassis 670117 is among only 242 early Jaguar XK 120 roadsters built with an ash frame clad in aluminium rather than steel, making it among the most sought-after variants of the model. Completed in February 1950 and despatched to New York importer Max Hoffman, it was originally finished in red with a biscuit interior. After departing the United States in the 1980s the car passed through Sweden before reaching Germany, where it resides today following a restoration carried out approximately a decade and a half ago.

Ownership

  1. Auction sale
    Estimate €225,000 – €275,000

    RM Sotheby's catalogue lot →

  2. 1950-02-01 →Factory delivery
    Max Hoffman
    full documentation

    New York-based importer who received the car directly from the factory shortly after its completion; original delivery confirmed by JDHT certificate.

  3. Date unknown
    Unknown US owner or owners
    none documentation

    Car remained in the United States until the 1980s; no specific individuals identified during this period.

  4. Date unknownAcquisition unknown
    Swedish owner or owners
    none documentation

    After departing the US, the car is believed to have been in Sweden for an unspecified period before the consignor acquired it.

  5. Date unknownPrivate sale
    Current consignor
    partial documentation

    Purchased the car from Sweden and had it brought to Germany; consignor reports a restoration was carried out roughly 15 years prior to the sale.

Competition

No competition history extracted from the catalogue.

Maintenance & restoration

  1. 2003
    Engine rebuild

    An engine overhaul was performed, as evidenced by an invoice from that year. The original high-compression block had at some point been replaced with a later SE unit, and the cylinder head is of uncertain provenance.

    Invoice dated 2003 is present in the car's documentation file.

  2. Restoration

    A comprehensive restoration was carried out approximately fifteen years before the time of cataloguing, accounting for the car's generally sound current condition.

    Date is approximate, based on the consignor's recollection; no supporting documentation for this work is mentioned.

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.