 1966 Alfa Romeo Giulia Super 'Polizia' | The collector car auction season starts with RM Sotheby’s returning to the Arizona Biltmore Resort & Spa in Phoenix on January 28–29 for its 17th annual Arizona sale. The two-day auction will present more than 100 blue-chip automobiles from the world’s most iconic marques. The vehicles span the spectrum, from pre-war classics through to important sports and racing cars and contemporary supercars. |  1965 Ferrari 275 GTS by Pininfarina |
 1988 Ferrari 328 GTS | RM Sotheby’s (formerly RM Auctions) is the world's largest auction house for investment-quality automobiles. |  1974 Ferrari Dino 246 GTS by Scaglietti |
 1968 Alfa Romeo Gran Sport Quattroruote by Zagato |  1942 Cadillac Series 60 Special Town Car by Derham |
 1937 Cord 812 Supercharged Phaeton |  1956 Jaguar D-Type 'Long Nose' |
 1957 Mercedes-Benz 300 Sc Cabriolet A |  1988 Porsche 959 'Komfort' |
 1968 Porsche 911 S 'Soft Window' Targa |  1933 Packard Twelve Convertible Victoria |
 1966 McLaren M1B Can-Am |  1970 Maserati Ghibli 4.9 SS Coupe |
