1931 Duesenberg Model J Convertible Victoria
Coachwork by Rollston & Company
Engine #: J-104
This extraordinary Duesenberg Model J is one of only 470 Model J chassis ever produced, making it an inherently rare and coveted example of American automotive excellence. Even more exclusive, just three short-wheelbase Convertible Victorias were ever built, placing this car among the rarest configurations in the Duesenberg lineage.
Originally, this chassis was bodied by Holbrook specifically for Duesenberg’s official debut at the 1928 New York Auto Salon — an event that introduced the world to the marque’s unmatched engineering and luxury. Following its showcase debut, the car was delivered new to Mrs. F.B. Lewis of Chicago. It remained in distinguished ownership until July 1940, when it was sold to Hartshorne Motors, and soon after acquired by the well-known Duesenberg dealer John Troka.
By the 1960s, the car was in need of a comprehensive restoration. During this process, the original Holbrook body was replaced with the Rollston Convertible Victoria body from chassis J-428 — a car that was originally delivered to the Vanderbilt family. The Rollston design is celebrated as one of the most tasteful and proportionally elegant Convertible Victoria coachworks of the era, blending sophistication with subtle grandeur.
The union of this early Model J chassis with one of the finest surviving Rollston bodies creates an exceptional automobile that is both historically significant and visually complete. It embodies a rare combination of Duesenberg’s show history, elite provenance, and the artistry of classic American coachbuilding.
Later, the car was acquired by renowned collector Ralph Morano, famed for his extensive and meticulously curated collection of Full Classics and American luxury cars. In the early 1990s, Morano commissioned a full restoration, bringing the car back to concours-level condition. It remained a prized centerpiece of his collection for many years.
Eventually, the Duesenberg was sold privately to its current owner, Tom Maoli, a respected New Jersey-based businessman and passionate collector of important pre-war classics. Under his stewardship, the car joins a distinguished stable of significant automobiles, continuing its legacy among connoisseurs of automotive history.
History and Significance
Design Differences
Elegant Convertible Victoria design by Rollston, known for its restrained and graceful lines
Built on Duesenberg’s short-wheelbase chassis, giving the car a more athletic stance
Features a long hood with smooth body sides — no external side exhaust pipes, indicating its naturally aspirated configuration
Dual fender-mounted spare tires with chromed covers
Chrome-covered wheels were an uncommon factory option on Duesenbergs, making them a rare sight on surviving examples today.
Sports Pilot Ray driving lights and dual cowl lights
Restored in a tasteful green paint scheme that complement the body’s formal yet sporting design
Exterior
Open-air four-passenger layout with a folding convertible top
Upholstered in high-quality green leather
Dashboard fitted with full classic instrumentation and period-correct turn metal dash
Rear passenger compartment designed for comfort and visibility
The Rollston interior emphasized understated elegance and proportionate luxury
Interior
Powered by Duesenberg’s renowned 420 cubic inch inline 8-cylinder engine
Features dual overhead camshafts — a rarity in American engineering at the time
Produces approximately 265 horsepower — making the Model J the most powerful American production car of its era
Estimated top speed: 115+ mph
Engine #: J-104, a matching and early-series Model J engine
3-speed manual transmission delivers smooth, confident driving performance
Though not supercharged, the car retains the signature refinement and mechanical excellence that defined the Duesenberg marque
Engine/Performance
Gallery

