Boston Red Sox MLB Original Autographed Hats for sale | eBay。2008 Boston Red Sox Team Autographed Hat Fantastic collectible featuring multiple signatures from members of the 2008 Boston Red Sox organization. This cap includes autographs from notable Red Sox players and coaches from the era, making it a great addition to any baseball memorabilia collection. Known Signatures Include: John Farrell Kevin Cash J.D. Drew Justin Masterson The 2008 Red Sox followed their 2007 World Series Championship season with another playoff-caliber roster featuring many fan favorites and future MLB managers.