What Super Bowl rings are made of, and how much they cost
Miami Magazine Spring 2012 by University of Miami - Issuu
Lil Wayne Goes to Jail – Rolling Stone
Super Bowl rings: NFL's $37,000 thank you for winning the big game
A Packers legend is selling his Super Bowl I ring: What's it worth? - The Washington Post
What Super Bowl rings are made of, and how much they cost
How Much is a Super Bowl Ring Worth? What Does it Cost to Make? - Thrillist
Jerry Rice talks with the rings of truth at Super Bowl events
Evolution of Super Bowl Rings: History, Costs, Jewels & More Facts – WWD