Legacy Metrics

1948 Fiat 1100S Mille Miglia Barchetta

1100S 500177roadItaly
Engine
1.1L OHV inline-four, 51 bhp

A 1948 Fiat 1100S MM barchetta, completed on 18 November 1948 and originally delivered as a berlina to Fiat's Milan dealer. The car carries a chassis number documented as a period Mille Miglia entrant. Its special barchetta body, attributed to either Stanguellini or Carrozzeria Colli, was fitted at a later date, possibly in the 1950s. Discovered in a Frankfurt scrapyard during the 1960s, the car was subsequently restored to running condition and has since competed in the Mille Miglia Storica and appeared at concours events.

Ownership

  1. Auction sale
    Sold £137,200 (≈ $172K)

    RM Sotheby's catalogue lot →

  2. 1948-11-18 →Factory delivery
    Fiat Milan dealership
    partial documentation

    Vehicle delivered new as a berlina to Fiat's authorized dealer in Milan, per records from the Fiat historical archive.

  3. → 1994Acquisition unknown
    Frankfurt car dealer
    partial documentation

    A dealer discovered the vehicle in a Frankfurt scrapyard during the 1960s and retained it in storage through 1994 without restoring or registering it.

  4. 1994 → 2007Private sale
    Claus-Jürgen Lorenz
    partial documentation

    Collector based in Mainz who acquired the car in Frankfurt; the vehicle was last officially registered there in 1961.

  5. 2007 →Private sale
    Fendt Collection
    partial documentation

    During this ownership the car was in disassembled barn-find condition and underwent a full restoration involving specialist firms in Germany and Italy, including bodywork by Kupka Karosseriebau and engine work by Delio Galassi.

  6. Date unknownAcquisition unknown
    Frankfurt scrap yard
    none documentation

    Car was found abandoned in a Frankfurt scrapyard at some point before its last Frankfurt registration in 1961.

Competition

  1. 1947Mille Miglia
    1947 Mille Miglia
    5th through 9th place finishes for the model

    Multiple 1100S MM examples finished in positions five through nine; this refers to the model type, not necessarily this specific chassis.

  2. 1948Mille Miglia
    1948 Mille Miglia
    2nd, 3rd, and 4th place finishes for the model

    Several 1100S MM cars achieved podium-adjacent results; attribution is to the model type. This specific chassis is noted as a period entrant in the race, discovered via its chassis number during a Storica entry application.

  3. 2013
    2013 Schloss Dyck Concours d'Elegance

    Car was shown at this German concours event following its restoration.

  4. 2014Mille Miglia Storica
    2014 Mille Miglia Storica

    The car participated in the historic re-enactment event after restoration; its chassis number was identified as matching a period race entrant during the entry process.

Maintenance & restoration

  1. Modification

    Original berlina body replaced with a tube-framed barchetta body, attributed to either Stanguellini of Modena or Carrozzeria Colli of Milan, with the work believed to have been carried out around the 1950s.

    Precise dating and coachbuilder attribution remain uncertain due to the absence of an official Stanguellini register.

  2. Restoration
    Kupka Karosseriebau

    Comprehensive transformation from disassembled barn-find condition to the car's current running state, including bodywork and structural work.

    Work carried out at a Hebertshausen workshop known for building special prototypes for German manufacturers; commissioned during the Fendt Collection's ownership after 2007.

  3. Engine rebuild
    Delio Galassi

    Engine and chassis were overhauled by a specialist renowned for rebuilding Fiat 1100 MM engines.

    Carried out in Savignano sul Rubicone, Italy, as part of the broader restoration during Fendt Collection ownership.

  4. Service
    Leo Aumueller

    Finishing and detailing work completed by a German Abarth and Fiat specialist following the main mechanical and bodywork restoration.

    Final preparation phase before the car's appearance at concours and historic events.

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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.