1905 Fiat Isotta-Fraschini Volo-6 Competition Two-Seater (200hp special)
16.6L inline-six Isotta-Fraschini aero unit (single overhead camshaft, two valves per cylinder, dry-sump), ~250 bhp at 1,650 rpm
Red
1956 Mercedes-Benz 300SL Gullwing Coupé
3.0L SOHC inline-six with Bosch mechanical fuel injection, 240 bhp at 6,100 rpm (300SL Roadster-specification replacement unit)
DB180 Silver
1965 Ferrari 275 GTS
3.3L SOHC all-alloy V12, six twin-choke carburetors, 260 bhp at 7,000 rpm
Dark blue ('Blu Ferrari 20-A-180')
1965 Ferrari 275 GTS
3.3L V12 Colombo-type, 60-degree configuration, 260 bhp at 7,000 rpm
Celeste (light blue)
1955 Mercedes-Benz 300SL Gullwing Coupé
3.0L SOHC inline-six with Bosch mechanical fuel injection, 240 bhp at 6,100 rpm
Silver (originally delivered in fire-engine red, later repainted silver)
1964 Porsche 904 GTS
2.0L flat-six SOHC (911-derived replacement), with dual triple-choke Weber carburetors, ~175 bhp at 6,800 rpm
Irish Green
1956 Ferrari 250 Europa GT
2.95L SOHC all-alloy V12, triple Weber carburetors, ~220 bhp at 6,600 rpm
White (restored); originally metallic grey with green roof
1956 Mercedes-Benz 300SL Gullwing Coupé
3.0L SOHC inline-six, Bosch mechanical fuel injection, 215 bhp at 6,100 rpm
DB180 Silver over red leather
1963 Ferrari 250 GT Lusso Berlinetta
3.0L V12 (Colombo Tipo 168), twin-cam all-aluminium, three twin-choke Weber carburettors, 240 bhp at 7,500 rpm
Metallic brown
1960 Ferrari 250 GT Series II Cabriolet (Pininfarina coachwork, special 410 Superamerica-style front wing vents)
3.0L V12, single overhead cam per bank, outside sparkplugs, 12-port cylinder heads, ~240 bhp
Ruby red ('Rosso Rubino')
1930 O.M. Type 665 Superba Supercharged Roadster by Zagato
2.2L inline-six, side-valve, Roots supercharger, approximately 80 bhp
1931 Stutz DV-32 Convertible Victoria by LeBaron
322 ci DOHC inline eight-cylinder, 4 valves per cylinder, dual-throat Stromberg carburetor, 156 bhp at 3,000 rpm
Blue slate grey
1962 Mercedes-Benz 300SL Roadster
3.0L inline-six with Bosch mechanical fuel injection, 215 bhp
Silver (repainted in the 1970s; originally white)
1955 Mercedes-Benz 300 SL Gullwing Coupé
3.0L inline-six OHC, tilted 45°, Bosch mechanical fuel injection, 215 bhp (DIN) at 5,800 rpm
Black
1959 Mercedes-Benz 300SL Roadster
3.0L SOHC inline-six with Bosch mechanical fuel injection, 225 bhp at 5,800 rpm
Weissgrau (DB 158) — light grey
1935 Aston Martin Ulster
1,949cc SOHC inline four-cylinder, twin SU carburetors, ~73 bhp at 4,750 rpm
Blue
1926 Rolls-Royce Silver Ghost Piccadilly Roadster
7.4L inline six-cylinder, L-head configuration, single carburetor
Original period colors as found on surviving coachwork traces
1960 Mercedes-Benz 300SL Roadster
2,996cc SOHC inline-six, Bosch mechanical fuel injection, 225 bhp at 5,800 rpm
Anthracite Metallic
1909 Lorraine-Dietrich Grand Prix Two-Seater
16.4L OHV inline-four, single updraft carburetor, 200 hp at 1,200 rpm
1953 Bentley R-Type Continental Sports Saloon by H J Mulliner
4.6L inline-six, inlet-over-exhaust valvetrain, ~153 bhp
Masons Black (restored to original)
1958 Ferrari 250 GT Coupé by Carrozzeria Ellena
2.95L SOHC V12 with triple Weber carburetors, 240 bhp at 7,000 rpm
Metallic blue ('Azzurro Metallizzato') body with dark blue cabin trim
1955 Mercedes-Benz 300 SL Gullwing Coupé
3.0L SOHC inline-six, mechanical fuel injection, 215 bhp (DIN) / 240 bhp (SAE)
Mercedes-Benz Silver
1955 Lancia Aurelia B24S Spider America
2.45L OHV all-alloy V6, single Weber 40 carburetor, 118 bhp at 5,300 rpm
Black over red leather