To restore a white autographed football with cracks you can try to use caulk. You could also use rubber cement or even white Elmer's glue.
What would this type of football be worth with the team and vince lombardi signatures?
Well, actualy a typical signed autograph wouldn't be worth much actually, also depending on weather or not it is framed etc. But since it is the 1998 broncos autographed i would estimate that it is around 780 dollars at this time. :)
There are many places where one can find an autographed football. One can find an autographed football at popular on the web sources such as eBay and Amazon.
$500.00
50.00
www.sportsballuk.co.uk
$175
Are there any existing autographed 1975 Detroit lions footballs
Robin Earl was a professional football player who played in the National Football League. His autographed card is worth $25 as of 2013.
i sold mine for $800, it was the 2006 championship football
Slightly less than the cost of the football.