2026 RM Sotheby’s Monterey Sale (Auction Results)

Top results at the RM Sotheby’s Monterey 2026 auction after day one were for Clark Gable’s 1935 Duesenberg Model JN Convertible Coupe and a marque-record 1937 Delage D8-120 S Aerodynamic Coupe by Pourtout.

RM Sotheby’s sold 14 cars for over a million dollars on the first day of the planned three-day Monterey Car Week 2026 auction. The most expensive car was Clark Gable’s 1935 Duesenberg Model JN Convertible Coupe by Rollston and Bohman & Schwartz, which sold for $9,080,000 — the third-highest Duesenberg result ever. The 1937 Delage D8-120 S Aerodynamic Coupe by Pourtout sold for a marque record $5,780,000. Almost all cars offered on the first day of the auction were pre-war automobiles, with top results from modern supercars and hypercars expected on the final two days of the RM Sotheby’s Monterey 2026 sale.

RM Sotheby’s Monterey 2026 Classic Car Auction

RM Sotheby’s Monterey classic car auction: 13, 14, & 15 August 2026 at the Portola Hotel and Monterey Conference Center in California, USA.

Recent RM Sotheby’s Monterey Earnings:

YearEarnings ($ million)Million $ CarsSell-Through Rate
20251653787%
20241613387%
20231644586%
20222395295%
2021148.54390%

The Monterey Car Week auction record is $48,405,000 paid for a 1962 Ferrari 250 GTO at the RM Sotheby’s 2018 sale.

Million-Dollar Results at RM Sotheby’s Monterey 2026 Auction

The following cars sold for over a million dollars on the first day of the RM Sotheby’s Monterey 2026 classic car auction:

RYearCarPrice ($)
11935Duesenberg Model JN Convertible Coupe by Rollston and Bohman & Schwartz9,080,000
21937Delage D8-120 S Aerodynamic Coupe by Pourtout5,780,000
31937Bugatti Type 57SC Atalante4,955,000
41947Talbot-Lago T26 Record Cabriolet by Figoni et Falaschi4,075,000
51913Mercer Model 35-J Raceabout3,635,000
61937Delahaye 145 Cabriolet by Franay3,415,000
71932Chrysler CH Imperial Speedster3,305,000
81934Avions Voisin C23/24 Roadster by Saliot2,810,000
91931Duesenberg Model J Tourster by Derham2,315,000
101914Rolls-Royce 40/50 HP Silver Ghost Colonial London-to-Edinburgh Skiff by Schapiro-Schebera1,875,000
111938Bugatti Type 57 Cabriolet by D’Ieteren1,820,000
121937Talbot-Lago T150-C Competition Roadster by Figoni et Falaschi1,655,000
131948Tucker 481,270,000
141939Delage D8-120 S Coupe by Letourneur et Marchand1,132,500

Note: Results include premium as published by RM Sotheby’s immediately after the auction. May include post-hammer deals if the price was announced.

Top Results at RM Sotheby’s Monterey 2026 Sale

Notable results at the RM Sotheby’s Monterey Car Week 2026 classic car auction thus far include:

1935 Duesenberg Model JN Convertible Coupe by Rollston and Bohman & Schwartz

Top of the results Clark Gable's 1935 Duesenberg Model JN Convertible Coupe by Rollston and Bohman & Schwartz at RM Sotheby's Monterey 2026
1935 Duesenberg Model JN Convertible Coupe (Darin Schnabel ©2026 Courtesy of RM Sotheby’s)

The 1935 Duesenberg Model JN Convertible Coupe by Rollston and Bohman & Schwartz sold for a strong $9,080,000 — above the pre-sale estimate of $5,750,000 – $8,000,000. It was the third-highest price ever paid for a Duesenberg at public auction.

Chassis J-560 was ordered new by Clark Gable and extensively customized to his personal specifications. It was one of just four Rollston-bodied convertible coupes built on the final JN-series.

The car received numerous bespoke modifications, including an extended hoodline, sharply raked windshield, rear fender skirts, and dual rear-mounted spares. Closely associated with Gable throughout his ownership, it appeared in studio promotional photography and the 1938 film Merrily We Live, while also serving as the automobile in which he courted actress Carole Lombard.

Duesenberg, American Car, and Prewar Auction Record

The Duesenberg marque, American car, and prewar auction record is $22,000,000 paid for Gary Cooper’s 1935 Duesenberg SSJ at Gooding Pebble Beach 2018.

As a publicity stunt, the only two SSJ cars produced were presented to Gary Cooper and Clark Gable for use for half a year.

It increased the marque record from the $10,340,000 paid for a 1931 Duesenberg Model J Long-Wheelbase Coupe at Gooding Pebble Beach 2011.

1935 Duesenberg SSJ © Gooding

1937 Delage D8-120 S Aerodynamic Coupe by Pourtout

1937 Delage D8-120 S Aerodynamic Coupe by Pourtout sold at RM Sotheby's Monterey 2026
1937 Delage D8-120 S Aerodynamic Coupe by Pourtout (Darin Schnabel ©2026 Courtesy of RM Sotheby’s)

The 1937 Delage D8-120 S Aerodynamic Coupe by Pourtout, chassis 51620, set a new marque record when it sold for $5,780,000 at the RM Sotheby’s Monterey 2026 sale.

This prototype was Louis Delage’s personal automobile and clothed by Marcel Pourtout in an advanced aerodynamic design by Georges Paulin. The car has wind tunnel-tested coachwork, frameless window glass, and sweeping aluminum body panels.

At the 2005 Pebble Beach Concours d’Elegance, this Delage completed the Tour d’Elegance, won its class, earned a Best of Show nomination, and was ultimately awarded Best of Show.

1937 Bugatti Type 57SC Atalante

1937 Bugatti Type 57SC Atalante sold at RM Sotheby's Monterey 2026
1937 Bugatti Type 57SC Atalante (Darin Schnabel ©2026 Courtesy of RM Sotheby’s)

The 1937 Bugatti Type 57SC Atalante sold for a mid-estimate of $4,955,000. Chassis 57551 is one of just 42 Type 57S examples built and among only 17 bodied as an Atalante. Furthermore, it is one of only four fitted with lowered headlights on the competition-style chassis.

Delivered new to Jean Lévy of Strasbourg, the car carries exceptional provenance, later joining the famed Harrah’s Automobile Collection, where it was restored to 57SC specification and achieved Best of Show at the Pebble Beach Concours d’Elegance in 1976. Under the ownership of Dr. Herbert Boyer and Jim Patterson, RM Auto Restoration restored the Atalante to its original configuration, earning it the J.B. Nethercutt Trophy at Pebble Beach in 2014.

Monterey Car Week Auctions 2026

2026 Monterey Week Auction Results

2026 Monterey Week Auctions

About the Author

Henk Bekker is a specialist in classic car auction prices and market trends, tracking record sales and historic valuations of rare and collectible cars worldwide. He also publishes automotive sales data and market analysis on Best Selling Cars.

"Although Top Classic Car Auctions is entertainment, I try to be comprehensive and accurate."