Well, big, not as much... as these--
Yet I know you'll be coming back with Green Bay's 13 NFL championships... but we're talking Super Bowl Trophy Footballs here.
http://1.bp.blogspot.com/_f3fTVkavMVg/STqPwbOvCiI/AAAAAAAAAlo/VxBRVNbtzE4/s400/5x-SUPER-BOWL-CHAMPIONS--rings.gif
Seven!! Going on Eight!