Most people would be happy with 15 or 16 solid years' worth of service from their car. Grace Braeger's last automotive purchase has lasted for 53 years. Braeger, who in 1957 was told by her mechanic that it was about time to replace her 1950 Chevy, went to a Milwaukee dealership bearing her surname -- King Braeger, now Braeger Chevrolet. There, she traded in her 1950 model and put down $2,250 in cash for an almost-new 4-door 1957 Bel Air, a demo model that had 4,239 miles on it. It also boasted power brakes, power steering and a beefy 283-cubic-inch V8 engine. The rest was history: Braeger still drives the car to this day, more than 50 years later, and the gleaming Chevy is showroom-ready thanks to her conscientious care and a restoration during the 1980s.