1932 Duesenberg Model J 'Disappearing Top' Convertible Coupe by Murphy
Engine: j-284
Body: 2310
Originally delivered to Duesenberg’s Los Angeles branch in 1930, this remarkable vehicle remained unsold for two years before being transferred to the company’s New York office. In 1932, it found its first owner in J.W.Y. Martin, a prominent Maryland sportsman deeply involved in the state’s equestrian scene. Martin was known for breeding and raising horses, actively participating in polo matches, and hosting the prestigious Maryland Hunt Cup on his Baltimore County estate. His thoroughbreds achieved notable victories, including a three-time win at the Grand National point-to-point timber race and a triumph at the 1936 Baltimore Spring Handicap at Pimlico.
Over the years, the car passed through several owners before undergoing a significant restoration in 1962, during which it was finished in a striking red livery—a color it retained until 2012. In the early 1970s, the Duesenberg received another comprehensive restoration, during which it was fitted with a supercharger sourced from engine J-401 and gained its distinctive side pipes.
This example is particularly rare, as it is believed to be one of only 25 disappearing-top Duesenbergs ever built. It later spent 15 years as part of General William Lyon’s renowned car collection, further adding to its prestige.
In 2012, the car was acquired by collector Terry Adderly, who commissioned a full, four-year restoration by Brian Joseph’s respected Classic & Exotic Service. The car now wears an elegant off-white/cream finish, completing its transformation into one of the most distinguished examples of its kind.
Tom Maoli acquired this car in 2023 and has since proudly exhibited it at several prestigious events, including the Greenwich Concours d’Elegance, where it was awarded Best of Show in 2025
History and Significance
Design Differences
Fitted with Murphy disappearing top bodywork as is built on the 'short' chassis
142.5 inches wheelbase, is 'short' only by Duesenberg's superlative standards
Light cream colored with chrome accents
Chrome strip that runs the length of the body
Fitted with desirable supercharger in the 1970s
All supercharged cars have the side exhaust pipes
Chrome mesh side hood
19 inch chrome wire wheels
This one opted for the regular black tires
Fitted with cowl running lights
Murphy’s signature thin “Clear-Vision” windshield pillars
Mahogany running boards
Brown convertible top
Dual horns in front
Rumble seat
Rumble seat steps
Exterior
Brown interior
Brown carpets
Center armrest (standard in murphy bodies)
Self folding chrome window sills
Exposed and stained wood inner doors
Interior
420 cubic inch inline 8
265 HP 374 torque (5.7:1 compression ratio)
Dual overhead cam
4 Valves per cylinder
Basics on Model J Duesenberg
Known Owners
J.W.Y. Martin, East coast
John Warwick of Reno, Nevada
William Craig
Bernard Miller
Leo Gephart
Richard Slobodian
William Murray
John Denlinger
General William Lyon
Terry Adderly
Tom Maoli