Legacy Metrics

1949 Gilco 205MM Zagato Spider

0010351racingItaly
Engine
Fiat 1100cc inline-four

A unique 1949 Gilco 205MM-type chassis bodied by Zagato as a lightweight spider, this car represents the sole example produced from what was originally conceived as a small production run of 50–100 vehicles. Built on a tubular Gilco chassis — the same supplier behind early Ferrari and Alfa Romeo racing cars — and powered by a Fiat 1100 engine, it was first registered in Milan on 23 June 1951 to Lucio Grunzweig. Documented in the Italian Car Register and accompanied by Automobile Club d'Italia records, the car is eligible for the Mille Miglia.

Ownership

  1. Auction sale
    Estimate €200,000 – €250,000

    RM Sotheby's catalogue lot →

  2. 1951-06-23 →Private sale
    Lucio Grunzweig
    full documentation

    First registered owner; acquired with Milan license plate MI 166314 per official documentation from the Automobile Club d'Italia.

  3. Date unknownPrivate sale
    Current owner, identity unstated, based in Germany
    partial documentation

    Sourced the car in central Italy roughly three years before the auction; it was not roadworthy at acquisition and was subsequently restored by Robert Schramm in Oberursel, Germany.

Competition

No competition history extracted from the catalogue.

Maintenance & restoration

  1. 2016
    Maintenance

    A new set of Borrani wire wheels was manufactured to accompany the original set already with the car.

    The car retains its original Borrani wheels as well as the 2016-produced replacement set.

  2. Service
    Robert Schramm, Oberursel

    Car was returned to roadworthy condition after being imported to Germany from central Italy, where it had been acquired in a non-running state.

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.