<P> Since Super Bowl XLV, the Vince Lombardi Trophy is also prominently featured in the standardized logo design now used for all future Super Bowl games . </P> <P> The Vince Lombardi Trophy stands 22 inches (56 cm) tall, weighs 7 pounds (3.2 kg) and depicts a football in a kicking position on a three concave sided stand, and is entirely made of sterling silver . </P> <P> The words "Vince Lombardi Trophy" along with the Roman numerals of that year's Super Bowl are engraved on and the NFL shield is affixed onto the base . After the trophy is awarded, it is sent back to Tiffany's to be engraved with the names of the participating teams, the date, location, and the game's final score . It is then sent back to the winning team for them to keep . Smaller replicas are made for each person on the winning team . </P> <P> For the first four championship games, both the NFL and the AFL logos were in the center of the trophy . Starting from Super Bowl V, only the NFL shield was on the front . Beginning with Super Bowl XXXVIII, the shield took on a frosted appearance . Starting with Super Bowl XLIII, the slightly redesigned NFL shield began appearing on the trophy, still with a frosted appearance . Other than the logo, the trophy has had no significant changes made since the first Super Bowl . While no franchise possesses all four versions, the Green Bay Packers, New England Patriots, New York Giants, and Pittsburgh Steelers have three of the four designs . </P>

Who gets to keep the super bowl trophy