Legacy Metrics

1911 Pierce-Arrow Model 48-SS Seven-Passenger Touring

9491roadUnited States
Engine
525 cu. in. inline-six, 48 hp, four-speed sliding-gear transmission

A November 1911-built Pierce-Arrow Model 48-SS seven-passenger touring car, bodied in the firm's cast aluminium coachwork on a 134-inch wheelbase and powered by a 525-cubic-inch six-cylinder engine. Among its notable former custodians was Phil Hill, America's first Formula 1 World Champion and a dedicated Pierce-Arrow enthusiast. After passing through several respected collectors' hands, the car received an extensive, originality-focused restoration and was shown at the 2010 Pebble Beach Concours d'Elegance.

Ownership

  1. Auction sale
  2. → 1971
    James P. Sullivan
    partial documentation

    Based in Oceanside, California; undertook a transcontinental drive in the vehicle in 1969. Ownership ended at his death in 1971.

  3. 1971 →Private sale
    Phil Hill
    partial documentation

    Noted as the first American Formula 1 world champion; had a personal affinity for the marque due to family ownership history. Acquired after Sullivan's death.

  4. → 2007Private sale
    Jim Grundy
    partial documentation

    Acquired the car from Don Meyer; sold it to the current owner in 2007.

  5. 2007 →Private sale
    Current owner
    partial documentation

    Commissioned a thorough restoration by Brass Era specialist Bob McKeown, prioritising originality, including sourcing correct headlamps and fabricating correct-ratio rear end gears. The finished car was shown at Pebble Beach in 2010.

  6. Date unknownAcquisition unknown
    Bill Kuring
    partial documentation

    One of several subsequent owners listed in sequence after Phil Hill; no dates or acquisition details provided.

  7. Date unknownAcquisition unknown
    Bill Ziering
    partial documentation

    Described as a prominent sports car enthusiast; one of several owners in the chain between Phil Hill and E.C. Lawrence.

  8. Date unknownAcquisition unknown
    E.C. Lawrence
    partial documentation

    Former president of the Horseless Carriage Club of America; commissioned a touring restoration by Stu Laidlaw, including fitment of a Series 51 crankshaft. The restored vehicle was featured on the cover of the Pierce-Arrow Society publication in 1995.

  9. Date unknownPrivate sale
    Don Meyer
    partial documentation

    Prominent Brass Era collector from Lebanon, New Jersey, who owned multiple examples of the Model 48. Reportedly regarded this particular car as the most complete and original among them.

Competition

  1. 2010
    2010 Pebble Beach Concours d'Elegance

    The vehicle was exhibited at the concours following completion of the owner's restoration programme.

Maintenance & restoration

  1. Restoration
    Stu Laidlaw

    A touring-level restoration carried out by Stu Laidlaw, during which a Series 51 crankshaft was fitted. The car was subsequently driven frequently and appeared on the cover of the Pierce-Arrow Society journal.

    Commissioned by owner E.C. Lawrence; cover feature in The Arrow appeared in 1995.

  2. Restoration
    Bob McKeown

    Comprehensive restoration by Brass Era specialist Bob McKeown, carried out with a strong emphasis on preserving originality. Work included sourcing and restoring a correct pair of headlamps and fabricating correct rear axle ring and pinion gears to the original 3.31:1 ratio.

    Headlamp restoration performed by Vintage Brass. Completed in time for the 2010 Pebble Beach Concours d'Elegance.

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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.