Legacy Metrics

1916 Pierce-Arrow Model 66-A-4

67219roadUnited States
Engine
~825 cu. in. (13.5L) T-head inline six-cylinder, ~92–100 bhp
Colour
Two-tone grey

The Pierce-Arrow Model 66-A-4 is among the rarest and most coveted Brass Era automobiles, with only 14 known survivors from a production run of roughly 1,250 cars built between 1910 and 1918. Chassis 67219 is powered by an 825-cubic-inch T-head inline six, one of the largest engines ever fitted to a production car. It carries a period-correct cast aluminium body fabricated by restorer Carl Amsley to factory specifications, and has been the subject of a fully documented restoration. Recognised as a Full Classic by the CCCA, it has accumulated reliable touring miles in HCCA events.

Ownership

  1. Auction sale
    Estimate US$400,000 – US$500,000

    RM Sotheby's catalogue lot →

  2. → 1999Inheritance
    Milo Smith's church
    partial documentation

    Received the vehicle as a donation from Milo Smith; subsequently sold it in 1999.

  3. 1999 →Private sale
    Norm Buckhart
    partial documentation

    Long-standing HCCA member and Pierce enthusiast who commissioned a thorough photo-documented restoration by Allan Schmidt of Horseless Carriage Restorations, followed by extensive touring use, and later had the car freshened by Eric Rosenau with mechanical sorting by Patrick Craig before selling to the current owner.

  4. Date unknown
    Lewis Crossett
    partial documentation

    Based in Boston, Massachusetts; original source of the chassis before it passed to a restorer.

  5. Date unknownPrivate sale
    Carl Amsley
    partial documentation

    Pennsylvania-based restorer who sourced the chassis and fabricated a correct aluminum body using new castings to original specifications, incorporating as many genuine Pierce-Arrow components as feasible.

  6. Date unknownPrivate sale
    Milo Smith
    partial documentation

    Pierce-Arrow collector who acquired the restored car from Amsley and later donated it to his church.

  7. Date unknownPrivate sale
    Current owner
    partial documentation

    Acquired the car from Buckhart several years prior to the auction; car presented in two-tone grey at time of consignment.

Competition

No competition history extracted from the catalogue.

Maintenance & restoration

  1. Restoration
    Carl Amsley

    Carl Amsley fabricated a period-correct cast aluminium body for the chassis using new castings matched to original factory designs, incorporating a reshaped Model 48 cowl and fenders. Work was reportedly executed with high craftsmanship closely replicating original factory casting techniques.

    As many original Pierce-Arrow components as possible were retained.

  2. Restoration
    Horseless Carriage Restorations

    A comprehensive, photo-documented restoration was carried out, encompassing full mechanical work including installation of new bearings, returning the car to touring-capable condition.

    Work performed by Allan Schmidt of Escondido, California; followed by several hundred miles of HCCA touring use.

  3. Service

    The restoration was freshened by Pierce-Arrow authority Eric Rosenau, and Patrick Craig carried out a thorough mechanical sorting that included valve adjustment and a full carburettor overhaul.

    Conducted during Norm Buckhart's ownership prior to his selling the car; two separate specialists involved.

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.