Legacy Metrics

1963 Porsche 356 B T6 Super 90 Cabriolet

158081roadGermany
Engine
1.6L air-cooled flat-four OHV, twin 40mm Solex carburettors, 90 bhp DIN
Colour
Light beige (originally Ivory)

A 1963 Porsche 356 B T6 Cabriolet powered by the high-performance Super 90 engine, finished at the factory on 6 March 1963 and delivered the next day to dealer Rossel Sportwagen in Wiesbaden. Originally painted Ivory with a brown interior, the car was supplied new to a German registered owner before migrating to the United States and later to Italy. A comprehensive restoration was undertaken in 1998, including floor panel replacement and a bare-metal repaint. Factory Kardex documentation and period photographs accompany the car.

Ownership

  1. Auction sale
    Estimate €150,000 – €200,000

    RM Sotheby's catalogue lot →

  2. 1963 →Private sale
    Fa. Richtberg KG
    full documentation

    First registered owner, located on Carl-Richtberg Strasse in Bingen; car was serviced by the delivering dealer twice in spring 1963 and again in July 1963 at under 10,000 km.

  3. Date unknownAcquisition unknown
    California-based owner
    partial documentation

    Period photographs showing California black licence plates indicate the car was relocated to the United States at some early point in its life.

  4. Date unknownAcquisition unknown
    Italian owner
    partial documentation

    After returning to Europe the car came into this owner's possession; they undertook a thorough restoration beginning in 1998, including floor panel replacement and a bare-metal respray in light beige, with photographic documentation on file.

Competition

No competition history extracted from the catalogue.

Maintenance & restoration

  1. 1963Service
    Rossel Sportwagen

    Initial service carried out by the supplying dealer shortly after delivery.

  2. 1963Service
    Rossel Sportwagen

    Second service performed by the supplying dealer.

  3. 1963Service
    Rossel Sportwagen

    Third service carried out at approximately 10,000 kilometres.

  4. 1998
    Restoration

    Comprehensive restoration encompassing replacement of floor panels and other rust-prone structural components, plus a full bare-metal repaint in a light beige shade. Photographic documentation is included in the car's file.

    Work commissioned by the Italian owner. The car showed appropriate light patina at the time of cataloguing, some 16 years after the restoration.

  5. Service

    Recent TÜV inspection during which all fluids were drained and replaced.

    Car was TÜV certified at the time of sale and registered on Italian papers, with a German Einzelabnahme to be provided at sale.

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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.