Porsche has a history of producing limited-run models, be it for motorsport or casual road use, including some phenomenal homologation specials for various types of motorsport. In recent years, its special edition vehicles have become sought-after pieces of automotive machinery, sending prices skyrocketing on models like the Porsche 911 R (991 units built) and the 997 Porsche 911 GT3 RS 4.0 (600 units built). But while these sought-after machines might be current or future collectors’ items, they aren’t the rarest models from the German sports car manufacturer.
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