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THE ITALIAN COACHBUILDER SITE

Rolls-Royce Phantom VI All Weather Cabriolet

1971Coachwork by Frua

THE VEHICLE AT A GLANCE

Model dossier

Production period
1971
Body style
Sedanca de Ville / Cabriolet / Berlina / Landaulet
Chassis
PRH4643
Type
One-off
Production
1

THE PEOPLE BEHIND THE CAR

Coachbuilding, design & conversions

PRICE & SALES RECORD

Vehicle value

Original price
Not documented
Latest recorded sale
USD 385,000 2017-08-19 · RM Sotheby'sChassis PRH4643
Price details & sale history ↗

01 / THE STORY

History & context

The Rolls-Royce Phantom Cabriolet Frua All Weather is a one-of-a-kind masterpiece that exemplifies the height of bespoke automotive craftsmanship. Out of the 374 Rolls-Royce Phantom VI chassis produced between 1968 and 1991, only two received truly custom coachwork, both designed by the legendary Pietro Frua of Turin. The construction of these cars is a tale filled with fascinating characters and high drama, primarily stemming from a language barrier—Frua did not speak English, and no one at Rolls-Royce spoke Italian, nor did either party hire an interpreter. The project began with the first car, a two-door cabriolet, which took three years to complete. Frua then started work on the second car, chassis number PRH4643, commissioned by British real estate developer Robert “Bobby” Buchanan-Michaelson. However, the process dragged on, and four years later, in 1977, the car was still unfinished when it was sold to American Rolls-Royce collector James Leake. Leake, a passionate aficionado, continued the work with assistance from Rolls-Royce and new drawings by Frua. The project’s continuation faced another significant hurdle when Frua retired and subsequently passed away in 1983. Despite these setbacks, the perseverance and patience of the car’s owners ensured its completion. Finally, in 1993, the spectacular Frua Phantom VI was finished, marking the end of an era as the last Phantom VI ever completed for a customer. It made its debut at the 1993 Geneva Motor Show, showcasing its unique design and craftsmanship. This one-off creation features modern and sleek design elements, a testament to Frua’s vision and expertise. The Rolls-Royce Phantom Cabriolet Frua stands as a symbol of luxury and exclusivity, blending Rolls-Royce’s engineering excellence with Frua’s artistic genius. Its story of creation is not just about a car but about overcoming challenges and the relentless pursuit of perfection, making it a true collector’s gem and a significant piece of automotive history.

02 / TECHNICAL IDENTITY

Specifications & construction

Production & construction

Production
1
Production type
One-off

Design & manufacture

Coachbuilder / Body Builder · Documented
Frua
Designer · Documented
Pietro Frua
Manufacturer · Documented
Rolls-Royce

04 / INDIVIDUAL HISTORY

Chassis & provenance

Chassis PRH4643
Chassis number
PRH4643
Year
1971

05 / VALUE

Value & price history

Recorded sale history

USD · 1 recorded sale

Last sale
USD 385,00019 Aug 2017
Highest sale
USD 385,0001 recorded sale
Average sale
USD 385,000Completed sales only

RECORDED SALES

Recorded sale history

USD

Recorded sale history

USD · 1 dated sale
Scatter plot of completed auction sales. Every point has its own date. The gold line connects recorded prices for the selected currency only; different chassis may be represented. Horizontal positions represent calendar time. Year-only and month-only dates use approximate plotting positions. 442,750 385,000 327,250 2017 USD 385,000 · 2017-08-19 · Chassis PRH4643 · RM Sotheby's
19 Aug 2017
RM Sotheby's · Chassis PRH4643
USD 385,000

Each point is a completed sale with its own date, in chronological order. Dates are positioned by calendar time, with approximate placement when only a year or month is documented. The connecting line shows observed sales prices in this currency, not an appreciation index: transactions may concern different chassis and specifications. Factory prices and unsold estimates are excluded.

Auction & sale history

Date Venue Chassis Record Status Amount
22 May 2026 Bring a Trailer Chassis PRH4643 Auction Unsold USD 251,160
19 Aug 2017 RM Sotheby's Chassis PRH4643 Sale price Sold USD 385,000
20 Aug 2016 Gooding & Company Chassis PRH4643 Auction Unsold USD 580,000

Market observations describe documented transactions, estimates or offers. They are not themselves a current valuation of the vehicle.

06 / EVENTS & AWARDS

Events & awards

63e Salon International de l'Auto et Accessoires – Genève PRH4643 · legacy_preserved
Date
1993
Chassis
PRH4643

Preserved CI 1.0 relation. Evidence field: _yoast_wpseo_primary_events. No award inferred.

Geneva PRH4643 · From the historical archive
Date
1993
Chassis
PRH4643

08 / FROM THE ARCHIVE

Archive

References held in the vehicle dossier. Their inclusion does not establish that every historical claim has been independently verified.

ReferenceSource type
RM Sotheby's — 1971 Rolls-Royce Phantom VI All-Weather Cabriolet by Frua rmsothebys.com Major auction exact vehicle history
Gooding Christie's — 1971 Rolls-Royce Phantom VI Four-Door Cabriolet PRH4643 www.goodingco.com Major auction exact vehicle history

10 / CONNECTED HISTORY

Timeline

Chronological history5 dated records
  1. PRH4643 · Event

    Geneva

  2. PRH4643 · Auction

    Gooding & Company · Unsold · USD 580,000

  3. PRH4643 · Auction

    RM Sotheby's · Sold · USD 385,000

  4. PRH4643 · Auction

    Bring a Trailer · Unsold · USD 251,160

THE CONVERSATION

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