Before the Bowl Was Super - The New York Times
A look at each Super Bowl ring over the years
Super Bowl LI ring sells for more than $92,000 - NBC Sports
A look at each Super Bowl ring over the years
Every Super Bowl Ring Ever Made – NBC New York
Every Super Bowl Ring Ever Made – NBC New York
Super Bowl rings: Every ring design from football history
Every Super Bowl Ring Ever Made – NBC New York
New York Giants get their 2012 Super Bowl rings
Super Bowl rings: Every ring design from football history
Every Super Bowl Ring Ever Made – NBC New York
Super Bowl XXIII - Wikipedia
Every Super Bowl Ring Ever Made – NBC New York