Legacy Metrics

1966 Morgan Plus 4 Plus

A 6373roadUnited Kingdom
Engine
2.1L inline-four, twin SU carburetors, 104 bhp at 4,700 rpm (Triumph unit)

The 1966 Morgan Plus 4 Plus, chassis A 6373, is the 25th of only 26 examples constructed before the body supplier's tooling was destroyed by fire, making it among the rarest Morgans ever built. Delivered new to naval architect Douglas Van Patten, it later passed by inheritance to his son and was subsequently treated to a comprehensive nut-and-bolt restoration by Morgan Motors of New England. The car has since earned concours recognition, including Best in Show at the Morgan 3/4 Club annual meet in 2017.

Ownership

  1. 2024-02-29Auction sale
  2. → 1990Factory delivery
    Douglas Van Patten
    full documentation

    Prominent naval architect who took delivery of the car new; historical photos including one from 1970 with Peter Morgan aboard are included in the documentation package.

  3. 1990 → 2010Inheritance
    Doug Van Patten
    partial documentation

    Son of the original owner, also a naval architect; inherited the car following his father's passing and later sold it through a Morgan dealership.

  4. 2010 →Private sale
    Current vendor
    full documentation

    Long-standing Morgan enthusiast who acquired the car via Morgan Motors of New England and commissioned a thorough ground-up restoration; interior work carried out by Paul Russell and Company, fiberglass bodywork by a specialist from Hinckley Yachts.

Competition

  1. 1964MCC Trials
    MCC Land's End Trial

    The Plus 4 Plus model was campaigned in this event during 1964; not confirmed as this specific chassis.

  2. 1964MCC Trials
    MCC Exeter Trial

    Part of the model's 1964 competition program; not confirmed as this specific chassis.

  3. 1964
    Shelsley Walsh Hillclimb

    The Plus 4 Plus model competed here during 1964; not confirmed as this specific chassis.

  4. 2017
    Morgan 3/4 Club Annual Meet
    Best in Show

    First concours appearance following the restoration; the car took top honors on its debut outing.

  5. 2019
    Fall Vintage Festival, Lime Rock Park
    Chairman's Award

    Second show appearance after restoration; received the event's Chairman's Award distinction.

Maintenance & restoration

  1. 2010Restoration
    Morgan Motors of New England

    Comprehensive nut-and-bolt restoration carried out following acquisition by the current vendor. Fiberglass bodywork was entrusted to a craftsman from Hinckley Yachts, while interior work was executed by Paul Russell and Company.

    Detailed photographic and written records from the restoration are included with the car. Work was described as restoring a car already considered highly original.

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.