Legacy Metrics

1973 Porsche 911 Carrera RS Lightweight (M471)

9113600573roadGermany
Colour
Grand Prix White with blue side graphics and matching wheels

Porsche 911 Carrera RS 2.7 Lightweight (chassis 9113600573), delivered new to Verona on 14 February 1973 in Grand Prix White with M471 Lightweight specification and limited-slip differential. One of roughly 200 Lightweights, this example saw active competition in northern Italy under its first owner Vittorio Benvenuti, then Alberto Donà, before being loaned to rally drivers Federico and Michele Cane in 1978–79. Federico Cane's championship-winning Rally dei Vini result, achieved with this car, secured him the Italian National Rally title. The RS remained in Italy until 1990, later passing through French ownership before joining a curated private collection in 2013.

Ownership

  1. Auction sale
    Sold €713,750 (≈ $785K)

    RM Sotheby's catalogue lot →

  2. 1973-02-14 →Factory delivery
    Vittorio Benvenuti
    partial documentation

    Took delivery in Verona and registered the car in Treviso; competed in hillclimbs and is believed to have entered at least one further event before selling on.

  3. → 1979-05-05Private sale
    Alberto Donà
    partial documentation

    Changed the side script colour from blue to red and competed in northern Italian circuit races and hillclimbs; in late 1978 lent the car to the Cane brothers for Italian rally championship use.

  4. 1979-05-05 → 1990Private sale
    Federico Cane
    partial documentation

    Acquired the RS after his Italian Rally Championship title-winning season; subsequently transitioned to a Fiat 131 Abarth for competition but retained this car until it left Italy.

  5. 1990 → 1999
    Italian owner or owners between 1990 and 1999
    none documentation

    The car remained in Italy during this period; no specific owner details are provided.

  6. 1999 → 2013Acquisition unknown
    Gilles Bochand
    partial documentation

    French collector who kept the RS as part of his personal stable for roughly fourteen years before selling.

  7. 2013 →Private sale
    The Curated Collection
    partial documentation

    Acquired at the close of 2013; the car has since been maintained by a Porsche specialist and kept in professional storage, remaining in original delivery configuration.

  8. Date unknownAcquisition unknown
    Filiberto Vannini
    partial documentation

    Served as an intermediate holder in the chain of custody between Benvenuti and Donà, as documented in the vehicle's registration history.

Competition

  1. 1973-05-27
    Vittorio Veneto-Cansiglio Hillclimb
    Driver: Vittorio Benvenuti1st in Group 4 over-2000cc class

    Benvenuti's competitive debut with the car; the RS ran in its original Grand Prix White with blue graphics livery.

  2. 1978Italian Rally Championship
    1978 Rally Due Valli
    Driver: Federico Cane7th overall, 4th in class

    Federico Cane's debut with this RS; co-driven by Gaetano Orlando. Car was on loan from owner Alberto Donà via Scuderia Novolan.

  3. 1978Italian Rally Championship
    Rally 100.000 Trabucchi
    Driver: Federico Cane1st in Group 3, 4th overall

    Cane and Orlando again co-drove; Donà's RS secured the category victory.

  4. 1978Italian Rally Championship
    Rally Internazionale Della Lana
    Driver: Federico CaneDNF

    Co-driven by Gaetano Orlando; the car retired before the finish.

  5. 1978
    Rally 333 Minuti – Trofeo Villa d'Este
    Driver: Federico Cane

    Entered roughly one week after the Lana retirement; result not recorded in the source.

  6. 1979
    63rd Targa Florio
    Driver: Michele CaneDNF

    Co-driven by Renzo Melani; despite strong ability the car failed to finish.

  7. 1979
    Rally Città di Modena

    Result not documented in available records.

  8. 1979
    Rally Mille Miglia
    DNF

    Car carried start number 1; retired before the finish.

  9. 1979Italian Rally Championship
    Rally dei Vini
    Driver: Federico Cane1st overall and 1st in Group 3

    The car's final competitive outing; this victory was decisive in securing Federico Cane's Italian National Rally Championship title.

  10. Trento Bondone Hillclimb
    Driver: Vittorio Benvenuti

    Entry made under the Piave Jolly Club banner; result not stated in the source.

Maintenance & restoration

  1. 2013Service
    Porsche specialist (unnamed)

    Following acquisition by The Curated Collection, the car has been regularly maintained by a Porsche specialist and kept in professional storage, remaining in its original delivery specification throughout.

  2. Modification

    Side script colour changed from blue to red by owner Alberto Donà after he acquired the car.

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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.