models
1921–1939
Amilcar Compound / Pégase

French light sporting car; dominant in the 1920s cyclecar class.

France
1929–1937
Auburn Speedster / 12-cylinder

Auburn Speedster — Art Deco styling; Cord and Duesenberg shared the showroom.

United States
1924–1974
Austin A30
United Kingdom
1929–1968
Austin A40
United Kingdom
1923–1968
Austin SEVEN
United Kingdom
1920–1934
Brennabor Juvenett / Sport

Brennabor — Brandenburg-based maker of cars and bicycles.

Germany
1924–1930
Bugatti Type 35
France
1927–1933
Bugatti Type 41 Royale

Largest displacement V16 ever fitted to a production car; only 6 built.

France
1922–1946
Chenard & Walcker Tank / Aigle

Le Mans winner 1923 — Aigle, Tank and Y engine series through WWII.

France
1921–1987
Daimler LANDAULETTE
United Kingdom
1929–2006
Daimler LIMOUSINE
United Kingdom
1928–1937
Duesenberg Model J
United States
1923–1942
Framo Framo V / Phänomobil

Framo — Saxony-based small commercial / three-wheeler maker.

Germany
1898–1930
Gobron-Brillié Gobron-Brillié 10/12

Gobron-Brillié pioneered opposed-piston engines in early motor cars.

France
1928–1941
Graham-Paige Custom / Hollywood

Graham-Paige — late-1920s 'Spirited Eight' straight-eight cars.

United States
1926–1940
Gutbrod Standard Superior

German automobile brand built in the 1920s

1928–1939
Hanomag Kommissbrot

Hanomag Kommissbrot — small two-cylinder economy car; nicknamed for its loaf-like shape.

Germany
1917–1932
Hudson Motor Car Company Essex

automobile produced by the Essex Motor Company

United States
1927–1940
LaSalle LaSalle (Model 303 / 345)

LaSalle — GM's junior Cadillac companion brand, designed by Harley Earl.

United States
1929–1999
MG Midget
United Kingdom
1929–2016
Morgan AERO
United Kingdom
1928–2019
Morgan Aero 8
United Kingdom
1927–2010
Morgan SPORTS
United Kingdom
1916–1974
Morris Cowley
United Kingdom
1926–1997
Morris MINI
United Kingdom
1920–1981
Morris Minor

British car model (1948–1971)

United Kingdom
1913–1971
Morris Oxford
United Kingdom
1920–1957
Moto Guzzi Touring Cars

Moto Guzzi briefly built a 4-wheeled prototype — 'the Guzzino 4R'.

Italy
1915–1956
REO Speed Wagon / Royale

Ransom E. Olds' REO — Speed Wagon pickups and Royale luxury cars.

United States
1926–1959
Riley 2.6
United Kingdom
1913–2025
Rolls-Royce Ghost
United Kingdom
1925–2025
Rolls-Royce Phantom

British luxury car

United Kingdom
1921–1931
Rumpler Tropfenwagen

German car produced between 1921 and 1925

1921–1957
Salmson VAL 3 / S4

Salmson — aero-engine maker that turned to small sporting cars.

France
1913–1932
Sizaire-Berwick Sizaire-Berwick 1 / 2

Early French light car — Sizaire-Berwick had its own Paris factory.

France
1920–1944
Stoewer Greif Junior / 40

Stoewer — pre-war Stettin-based German manufacturer; also built WWI staff cars.

Germany
1929–1934
Stutz Blackhawk / Bearcat

Stutz Blackhawk — pre-war American supercar; DV32 the pinnacle.

United States
1926–1929
Sunbeam SUNBEAM
United Kingdom
1904–1966
Thrupp & Maberly Rolls-Royce Coachwork

Long-running British coachbuilder of Rolls-Royce and Daimler bodies.

United Kingdom
1920–2005
Vauxhall Velox
United Kingdom