1925 Bentley 3-Litre chassis in 4½-Litre Le Mans 'Old Mother Gun' style, Vanden Plas coachwork
4.4L OHC inline-four, ~100 bhp, built on a supercharged-spec block with performance camshaft, high-compression pistons, and uprated oiling
1928 Mercedes-Benz 630K Sports Tourer
6.3L SOHC inline-six with Roots supercharger, 140 PS (approx. 138 bhp) blown
1929 Bentley 4½-Litre Tourer, coachwork by Vanden Plas
4.5L inline-four, 100×140mm bore/stroke, four valves per cylinder, fixed-head, with Le Mans upgrades including hourglass pistons and flat-top valves
1925 Bugatti Type 35A / 35T Grand Prix Two-Seater
2.3L inline-eight, rebuilt to Type 35T specification
1929 Bentley 4½ Liter Tourer, coachwork by Vanden Plas
4.4L SOHC inline-four, four valves per cylinder, ~110 bhp at 3,500 rpm
1928 Alvis FD Front Wheel Drive Sports Two-Seater
1.48L inline four-cylinder SOHC, single Solex carburetor, 50 hp
1926 Bentley 3-Litre Speed Model
3.0L inline-four with C-type gearbox and SU sloper carburetors
1927 Alfa Romeo 6C 1500 Sport
Twin-cam 1.5L inline-six with twin-barrel carburetor and raised compression, 54 hp
'Rosso Monza' (red)
1929 Bentley 4½ Litre Tourer
4.4L SOHC inline-four, four valves per cylinder, ~110 bhp at 3,500 rpm
1929 Bentley 4½-Litre Cadogan Tourer
4.5L inline-four
1907 Rolls-Royce 40/50 HP Silver Ghost, open tourer (Roi des Belges style by Wilkinson)
Deep red with burgundy striping
1927 Bentley 4½-Litre Le Mans Replica (Vanden Plas four-seater body)
4.5L inline-four cylinder
1926 Bugatti Type 30 open tourer
Inline eight-cylinder
Brown (current refinish color scheme, details unspecified)
1928 Bentley 6½-Litre Tourer
6.5L inline-six, triple SU carburettors, tuned for enhanced output
1921 Stutz Bearcat Series K
360 ci T-head inline-four, 16-valve, single Stromberg carburetor, 88 bhp
1928 Bentley 4½-Litre Drophead Sports Coupe
4.5L inline-four with shaft-and-helical camshaft drive
1928 Hispano-Suiza H6C Transformable Torpedo by Hibbard & Darrin
Cream with dark brown convertible top
1928 Bentley 4½-Litre Tourer, Vanden Plas-style coachwork by Simmons of Mayfair
4.5L inline-four, four valves per cylinder, fixed-head, 100x140mm bore/stroke, rebuilt with new crankshaft and connecting rods
1929 Bentley 6½-Litre Sedanca de Ville (coachwork by H.J. Mulliner)
6.6L SOHC inline-six, Smiths multi-jet carburettor, 180 bhp
Green and black two-tone
1921 Alfa Romeo G1 Torpedo Spider Corsa
6.3L side-valve inline-six, 70 bhp, ~216 ft-lbs torque
Dark red
1925 Hispano-Suiza H6B Transformable Cabriolet by Belvallette
6-cylinder SOHC, aluminum block with steel cylinders, seven main bearings, 135 hp
1926 Hispano-Suiza H6B Coupé (coachwork by Park Ward)
6.6L overhead-cam inline-six, ~135 bhp at 2,400 rpm