Legacy Metrics

1947 Delahaye Type 135 M Cabriolet by Chapron

800538roadFrance
Engine
3.5L straight-six, triple-carburetor, ~110 bhp

A Delahaye Type 135 M cabriolet bodied by Henri Chapron, chassis 800538 was completed with body number 6426 and delivered new in Paris during 1947 to Paul Portes, Chapron's personal tailor. The car was later exported to the United States, where it was owned by Colorado-based privateer driver Bruce Budy by 1964. It retains its original Chapron coachwork and a correct 3.5-litre triple-carburetor engine, and benefits from a cosmetic restoration completed in the 2010s and a comprehensive engine rebuild finished in 2022.

Ownership

  1. Auction sale
  2. 1947 →Factory delivery
    Paul Portes
    full documentation

    Personal tailor to Henri Chapron; took delivery of the newly bodied cabriolet in Paris after Chapron completed coachwork in early 1947.

  3. 1964 →Acquisition unknown
    Bruce Budy
    partial documentation

    Colorado-based privateer racing driver; Club Delahaye records confirm his ownership in 1964, indicating the car had been exported to the US by that point. Bumpers reportedly replaced during this era.

  4. 2019 →Acquisition unknown
    Current consignor
    partial documentation

    Kept the car in careful storage with minimal driving; commissioned a thorough engine rebuild completed in early 2022.

Competition

  1. 1936
    1936 24 Hours of Spa
    2nd and 3rd place

    Type 135 M models claimed both second and third positions; not specific to this chassis.

  2. 1937
    1937 Le Mans 24 Hours
    2nd and 3rd place

    Type 135 M entries finished second and third overall; not specific to this chassis.

  3. 1938
    1938 Le Mans 24 Hours
    1st and 2nd place

    Type 135 M secured a dominant one-two finish; not specific to this chassis.

  4. 1961
    1961 Monte Carlo Rally
    Driver: Bruce Budy

    Owner Bruce Budy participated as a privateer entrant; no result stated for this specific entry.

Maintenance & restoration

  1. 2022
    Engine rebuild

    Comprehensive rebuild of the 3.5-litre straight-six engine completed in early 2022.

    Commissioned by the consignor following a period of minimal use.

  2. Bodywork

    Bumpers replaced, likely as part of broader work carried out during the 1960s.

  3. Restoration

    Cosmetic restoration believed to have been carried out, resulting in the car's current exterior finish.

    Estimated to have occurred during the 2010s based on current assessment; precise date and workshop unknown.

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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.