1929 Duesenberg Model J Disappearing Top Torpedo Convertible Coupe by Murphy

Offered by RM Sotheby’s | Phoenix, Arizona | January 28-29, 2016

Photo – RM Sotheby’s

We should all know by now that cars don’t get better than Duesenberg Model Js. The Walter M. Murphy Company was the most prolific body supplier for the Model J and their Disappearing Top Convertible Coupe is one of the most popular body styles. But this is a little different.

This is a Disappearing Top Torpedo Convertible Coupe. That means it is a convertible where the top is completely hidden when retracted and it has a pinched rear end like a boattail speedster. It even has a one-passenger rumble seat. It’s an awesome combination of design. And as this is a Model J, the 265 horsepower 6.9-liter straight-eight is standard.

This car originally was fitted with engine number J-178 but that engine was removed from the car at some point (likely in the 1940s as a source for parts). In the 1950s, the new owner acquired engine J-414 and put it in this car – that’s why the engine number is so high and the model year is so early. The body work had slight updates in the late-1930s to the “JN” style.

This car has been with its present owners for over 20 years. It is one of six Disappearing Top Torpedo Convertible Coupes ever built and one of four to actually still have their original coachwork. They never come up for sale and it should be pricey. Click here for more info and here for more from RM.

Update: Sold $3,000,000.

Update: Sold, RM Sotheby’s Amelia Island 2021, $5,725,000. Updated look below.