Bobby Allison is a former NASCAR Winston Cup driver and was named one of NASCAR's 50 greatest drivers. Allison was elected to the International Motorsports Hall of Fame in 1993. Allison is one of eight drivers to have won what was then considered a career Grand Slam (an unofficial term) by winning the sport's four majors: the Daytona 500, Winston 500, Coca-Cola 600, and the Southern 500. Bobby Allison has hand signed this 8x10 Photo. JSA Hologram #DD32925 and Certificate of Authenticity.