The 1968 GTO has shifted from used muscle to blue chip collectible, and recent market data shows why buyers now pay up. Collectors see a blend of design, performance, and cultural cachet that later ...

Few cars have traveled farther in the public imagination, or on the balance sheet, than Ferrari’s 250 GTO. Built in the early 1960s to satisfy racing homologation rules, the 36-car run is now the ...