Not sure if it was posted yet, but in the latest issue of R&T, there is a pretty solid list of the coolest cars of the past 50 years. Obviously some are going to be arguable, but that's just a matter of opinion. Some pictures below, but not all 51 cars are represented.

1960s

-Eagle Mark 1

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-Mazda Cosmos

-Lola T70

-Corvette C2

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-Ferrari 330 P4

-Ferrari Dino 206 GT

-Alfa Romeo Tipo 33 Stradale

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-Matra Djet

-Shelby Cobra 427

-Shelby GT350R

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-Jaguar E-Type Coupe Series 1 4.2

-Lincoln Continental

-Oldsmobile Toronado

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-Alfa Romeo Spider

1970s

-Citroen SM

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-Chapparal 2J (Video courtesy of Caswell)

-The Chrysler Wing Twins (Dodge Daytona & Plymouth Superbird) "My mom owned one and loved it." -Sam Posey

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-DeTomaso Pantera

-Lancia Stratos

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-Ford Bronco

-Lamborgini Countach LP400

-Pontiac Trans Am

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-Lotus 78

-BMW 2002tii

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1980s

-Ferrari 288 GTO

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-Ferrari F40

-AMG Hammer

-Audi Sport Quattro S1

-Saab 900 SPG

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-Buick GNX

-Ruf CTR "Yellow Bird"

-BMW M5 E28

-BMW M3 E30

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-Audi 90 Quattro IMSA GTO

-Porsche 956

1990s

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-McLaren F1

-Dodge Viper

-Mazda Miata

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-Thrust SSC

-Panoz Esperante GTR-1

-Mazda 787B

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-Williams FW14B

2000s

-Caterham 7 (I think this is cheating)

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-Lotus Elise

-Corvette C6.R

-Cadillac CTS-V Sport wagon

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-Ford Mustang Boss 302

-BMW I8

-Corvette C7

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-Ford GT

-Tesla Model S

Overall, pretty solid. Pick up this month's issue of Road and Track for descriptions and explanations on each pick, along with some pretty cool info. Not sure if this was posted yet, but if so, apologies to whoever was first.