Porsche 911s on track at the Porsche Experience Centre Atlanta (Courtesy of the Porsche Experience Centre Atlanta) RM Sotheby’s, in collaboration with the Porsche Experience Centre Atlanta, will host the Porsche 70th Anniversary Auction, an exclusive, single-marque auction to be held on the weekend of 27 October at the home of Porsche Cars North America (PCNA) in Atlanta. The auction will feature approximately 70 of the world’s most important and most sought-after collectible Porsche models, spanning the marque’s illustrious 70-year […]