Legacy Metrics

1961 Maserati 3500 GT Coupé Speciale by Frua

AM101 1496roadItaly
Engine
Rebuilt 3500 GT unit (inline-six, twin-cam)
Colour
Metallic azure blue

Chassis 1496 is one of only four Maserati 3500 GT chassis clothed by Pietro Frua, completed in May 1961 and delivered through Lugano dealer Martinelli & Sonvico. Distinguished by its aggressive frontal treatment, sweeping flanks, and characteristic Frua detailing, it has been described as the closest surviving equivalent to a junior 5000 GT. Following years of incomplete ownership in the United States, a meticulous restoration was undertaken around 2007–2011, after which the car debuted at the 2011 Amelia Island Concours and subsequently received class recognition at multiple concours events.

Ownership

  1. Auction sale
    Estimate US$550,000 – US$700,000

    RM Sotheby's catalogue lot →

  2. 1961-05-01 → 1961-06-01Factory delivery
    Martinelli & Sonvico
    full documentation

    Prominent Maserati dealer based in Lugano, Switzerland, took initial delivery from Frua before transferring the car to its first registered owner.

  3. 1961-06-01 →Private sale
    Jacques Bordier
    partial documentation

    First registered owner, based in Bern; vehicle registered as BE 999997 in his name.

  4. → 1988Acquisition unknown
    Frank Mandarano
    partial documentation

    Well-regarded Maserati parts and car supplier and founder of Concorso Italiano; held the car for several years before selling it.

  5. 1988 → 1993Private sale
    Doug Speer
    partial documentation
  6. 1993 → 1996Private sale
    Jerry Wood
    partial documentation
  7. 1996 → 2007Private sale
    John Bookout
    full documentation

    Noted Maserati collector who conducted extensive provenance research, confirmed chassis identity via Adolfo Orsi and Frua historian Stefan Dierkes, and initiated a full restoration that remained unfinished at the time of sale.

  8. 2007 →Private sale
    Keith Duly
    full documentation

    Experienced marque restorer who brought the restoration to completion; cosmetic work handled by Chris Charlton of Oxford, Maine, with mechanical work done in-house. Obtained Maserati Classiche documentation in August 2011.

  9. 2011 →Private sale
    Current owner
    partial documentation

    Acquired the car shortly after its concours debut; has continued showing it at events and maintaining it to a high standard.

  10. Date unknownAcquisition unknown
    Chicago-area enthusiast pair
    partial documentation

    Two collectors in Chicago held the car by the mid-1970s after it had been imported to the United States; at this point the original rear window and engine were already absent.

  11. Date unknownAcquisition unknown
    Dr. Harms
    partial documentation

    Resident of Sioux Falls, South Dakota; received the car from the Chicago collectors.

Competition

  1. 2011
    2011 Amelia Island Concours d'Elegance

    Post-restoration debut appearance; reportedly received considerable positive attention.

  2. 2014
    2014 Greenwich Concours
    Most Outstanding Maserati

    Maserati was a featured marque at this event; the car took the top Maserati award among a strong field.

  3. 2015
    2015 Amelia Island Concours d'Elegance
    2nd in class; Amelia Award recipient

Maintenance & restoration

  1. 1996
    Maintenance

    Extensive historical and provenance research undertaken by the then-new owner, including outreach to Adolfo Orsi and Frua specialist Stefan Dierkes, conclusively establishing the car's identity as chassis 1496.

    Research preceded and informed the subsequent restoration.

  2. 2007Restoration
    Chris Charlton (cosmetics); Keith Duly's shop (mechanicals)

    Comprehensive return-to-original restoration completed by Keith Duly, with cosmetic and bodywork by Chris Charlton of Oxford, Maine, and mechanical work by Duly's own workshop. All original components were catalogued and retained wherever feasible; the car was finished in Azzuro Metallizato over tan leather with grey carpets.

    Work was initiated under John Bookout prior to 2007 and completed after Duly acquired the car; finished in time for the 2011 Amelia Island debut.

  3. Engine rebuild

    A replacement engine found in the car was assessed as unserviceable; it was substituted with a freshly rebuilt 3500 GT unit, consistent with a documented practice on other cars of this type.

    Engine swap carried out as part of the broader restoration; the replacement block is correct to the model.

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.