Cosworth Era — 5 museum-grade prints that set the mood. Emerson Fittipaldi won Formula One world championships in 1972 (Lotus) and 1974 (McLaren), becoming Brazil's first World Champion and the sport's then-youngest title winner. His 1974 McLaren campaign ended Jackie Stewart's Tyrrell era and preceded the Hunt–Lauda rivalry that defined 1976. Bruce McLaren won four Formula One Grands Prix as a driver and founded the team that became one of the sport's most successful constructors — yet he never won a world championship, which makes his founder-driver Spa 1968 victory the defining catalog fact. Born in Auckland, he moved to England and paired with Denny Hulme in a trans-Tasman alliance that brought Can-Am dominance alongside F1 respect. John Watson won five Formula One Grands Prix across Penske, Brabham, and McLaren — finishing third in the 1982 drivers' championship behind Keke Rosberg and Didier Pironi in a season defined by tragedy and turbo transition. His Detroit victory from seventeenth on the grid remains one of the sport's great comeback drives; the MP4/1's carbon-fibre construction pioneered by John Barnard changed how every subsequent chassis was built.