1968 / MaseratiRef Nº 142
QuattroporteTipo AM107
- Year
- 1968
- Transmission
- Manual
- Mileage
- 43,760 miles; approx. 150 since restoration
- Exterior
- Verde Bosco Metallizzato (Salchi 106G15)
The story
Matching-numbers 4.7-litre Quattroporte with a factory-installed ZF five-speed, Maserati Classiche documentation and a 2016–2025 concours restoration. Awarded at Delray Beach and Palm Beach in 2026.
Chassis AM107*2088 combines Maserati's original 4.7-litre quad-cam V8 with documented factory history and an extensive concours restoration. Completed in June 1968, it was delivered on 17 June to Berald Rottemberg in New York, originally finished in Verde Bosco Metallizzato with Marrone Connolly leather.
A factory five-speed conversion
In February 1973, the car returned to Maserati in Modena. The factory replaced its Borg-Warner automatic with a ZF S5-325 five-speed manual and refinished it in Rosso Fuoco. That documented factory intervention distinguishes its present manual-transmission configuration from an undocumented later conversion.
Nearly a decade of restoration
The current owner acquired the car in 2016 following a period of storage. A comprehensive 2016–2025 restoration returned it to its original Verde Bosco color, using correct methods and components wherever possible. Al Day Restorations in Ocala handled body and coachwork; Luc Grondin of Davie completed the final paint. Gold Coast Interiors in Fort Lauderdale renewed the Marrone leather interior.
Jacques Di Borgo of MIE rebuilt the original engine. Kels Classic Auto Air restored the factory air-conditioning system, and Kevin Kruszeski completed mechanical development, assembly and concours preparation. The car retains its wood dashboard, Smiths instrumentation, period Blaupunkt radio and power windows, with Borrani wire wheels, Pirelli Cinturato tires and a matching custom leather luggage set.
Factory records and concours recognition
Maserati Classiche documentation includes the Certificate of Origin, Technical & Aesthetic Certificate and a certified copy of the original delivery note. Restoration and concours records accompany the car, including 2026 recognition at Delray Beach and Palm Beach.
The mileage is recorded as 43,760 miles, with approximately 150 miles covered since restoration. Located in Palm Beach County, Florida, and offered from private collector ownership. Inspections and review of the documentation can be arranged by appointment.
What sets it apart
Matching-numbers original 4.7-litre quad-cam V8
ZF five-speed conversion performed by the Maserati factory in 1973
Nearly decade-long concours restoration, 2016–2025
Maserati Classiche factory documentation
2026 Delray Beach and Palm Beach concours recognition
Matching custom leather luggage and restoration records
The specifications
In the
details.
The numbers, the configuration, and the particulars of this automobile.
- Engine
- Original matching-numbers 4.7-litre DOHC quad-cam Maserati V8
- Transmission
- ZF S5-325 five-speed manual, installed by Maserati in February 1973
- Chassis
- AM107*2088
- Coachwork
- Four-door sports sedan by Carrozzeria Vignale; Pietro Frua design
- Exterior
- Factory-correct Verde Bosco Metallizzato; Salchi 106G15
- Interior
- Marrone Connolly leather; PAC 1386
- Mileage
- 43,760 miles; approximately 150 since restoration
- Restoration
- Comprehensive 2016–2025 concours restoration
- Documentation
- Classiche Certificate of Origin, Technical & Aesthetic Certificate and certified delivery note
The photography
A closer look.
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Provenance
The paper
trail.
A history told through the available records.
June 1968
Completed at Maserati in Modena, Verde Bosco over Marrone Connolly
17 June 1968
Delivered to Berald Rottemberg in New York
February 1973
Returned to Maserati: Borg-Warner automatic replaced by ZF five-speed; refinished Rosso Fuoco
2016
Acquired by the current owner after storage
2016–2025
Comprehensive concours restoration; returned to original Verde Bosco specification
2026
Award-winning appearances at Delray Beach and Palm Beach concours
Today
Private Palm Beach County collection; approximately 150 miles since restoration
A direct conversation
Let’s talk
about this car.
With Ralf G. BahrFounder, RGB Motors
Enquire about this carTalk on WhatsAppRecords. Inspection. Clarity.
Ask Ralf which history records, service invoices, ownership documents and inspection reports are available for this car. Record availability varies by vehicle; a request does not mean every document is held on file.
Arrange an independent inspection before committing to a purchase. Confirm the vehicle’s location, access, inspection scope and any third-party charges with Ralf first.
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Request the available records Discuss an inspectionImportant information
Historical factory and period reference material is used for informational purposes. Some images have been digitally enhanced or reimagined using AI and may not represent the actual vehicle. All information is subject to verification. All vehicles are subject to prior sale. Prices, specifications, and availability are subject to change without notice. All vehicles are sold AS IS, WHERE IS, with no warranty, express or implied.
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