Legacy Metrics

1920 Mercer Model 22-70 Series 5 Raceabout Conversion

5092roadUnited States
Engine
298 cu in side-valve inline-four, single carburetor, approx. 80 bhp at 4,750 rpm
Colour
Red over primrose yellow (earlier layer visible beneath)

A 1920 Mercer Model 22-70 Series 5, originally built as a Sporting model and professionally converted to Raceabout configuration by an aircraft company in the 1940s, this car retains its complete Mercer mechanical specification and its original patina. It passed through notable collections including those of William Harrah and Ohio collector Al Ferrara, with a restoration carried out in 1953 assisted by well-known Mercer specialists. A CCCA Full Classic, it represents the refined second-generation Mercer Raceabout lineage.

Ownership

  1. 2022-09-30Auction sale
  2. → 1963-12-01Inheritance
    Mrs. William Hoffman
    full documentation

    West Islip, New York resident; sold the vehicle to the Harrah organisation after documented negotiations; archival correspondence survives.

  3. 1963-12-01 → 1985Private sale
    William Harrah Collection
    full documentation

    Held for roughly 22 years; internal records describe condition grading and detail changes made, including recolouring the upholstery; car was displayed within the collection.

  4. 1985 → 2009Auction
    Al Ferrara
    full documentation

    Prominent Ohio collector whose holdings included notable vehicles such as the Clark Gable Duesenberg SSJ; retained the car for approximately 24 years before selling to the consignor's family.

  5. 2009 →Private sale
    Current owner's family
    partial documentation

    Acquired after years of informal approaches to Ferrara; the car has been shown periodically and maintained in its well-patinated original condition.

  6. Date unknown
    Aircraft company (identity unknown)
    partial documentation

    Converted the vehicle from a Sporting model body to Raceabout configuration sometime during the 1940s; the technical components remained original Mercer.

  7. Date unknownAcquisition unknown
    Dr. Paul W. Morgan
    partial documentation

    Listed as custodian in a 1951 roster of surviving Mercer vehicles; duration of ownership not recorded.

  8. Date unknownAcquisition unknown
    Les Taylor
    partial documentation

    Hartford, Connecticut resident; identified as the owner preceding the Hoffman family, per correspondence from Mrs. Hoffman.

  9. Date unknownAcquisition unknown
    Mr. William Hoffman
    partial documentation

    The car was restored in 1953 with help from several period specialists during this ownership; it passed to his widow upon his death.

Competition

  1. 2009
    Mercer Reunion

    Exhibited at the marque gathering shortly after passing to the current owner's family.

Maintenance & restoration

  1. 1953
    Restoration

    A restoration was carried out with contributions from noted period specialists Joe Murchio, Vince Galloni, and Ralph Buckley.

    Work was initiated during the Hoffman ownership; details come from Mrs. Hoffman's correspondence with the Harrah acquisitions team.

  2. Modification
    Unidentified aircraft company

    Car was converted from its original Sporting body configuration to Raceabout format by an aircraft company; all mechanical components retained their Mercer specification.

    Conversion took place during the 1940s.

  3. Maintenance

    Upholstery was re-dyed from red to black during the car's time in the Harrah Collection.

    Confirmed by internal Harrah records; original 1950s upholstery otherwise survives.

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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.