Legacy Metrics

1969 Lamborghini Islero S

6411roadItaly
Engine
3.9L V12 with six Weber carburettors, 355 bhp
Colour
Dark bronze metallic ('Bronzo Scuro Metallizzato')

The Lamborghini Islero S is a rare grand tourer of which only 100 examples were built, powered by a 3.9-litre V-12 producing 355 horsepower. Designed by Carlo Marrazzi, formerly of Carrozzeria Touring, the S variant introduced wider bodywork, enlarged brakes, revised suspension, and a refined interior. This particular car was delivered new to Milan in April 1969, finished in Bronzo Scuro Metallizzato over a Senape interior, and spent several decades in the United States before a 2011 restoration returned it to original specification.

Ownership

  1. Auction sale
    Sold €241,250 (≈ $265K)

    RM Sotheby's catalogue lot →

  2. 1969-04-01 →Factory delivery
    Original Milan delivery recipient
    partial documentation

    Vehicle delivered new to Milan; identity of first owner not disclosed in the catalogue.

  3. 1976 → 2011
    US-based owner or owners
    partial documentation

    Car was kept in the United States during this period; at some point the bodywork was repainted red, later reversed to the original bronze metallic finish.

  4. 2011 →Acquisition unknown
    Consignor
    partial documentation

    Owner commissioned a restoration in 2011 covering upholstery, wheels, carpets, and headliner; car returned to original specification and colour.

Competition

No competition history extracted from the catalogue.

Maintenance & restoration

  1. 2011
    Restoration

    Comprehensive restoration encompassing re-trimming of the interior, refurbishment of the wheels, installation of new carpets, and replacement of the headliner; the body was also returned to its original Bronzo Scuro Metallizzato colour, reversing a previous red repaint.

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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.