In the Super Bowl City, Building the Rings - The New York Times
Here's how you can get your own Eagles Super Bowl ring - Bleeding Green Nation
For Jostens, making Super Bowl is a 'great honor and a great deal of pressure'
Philadelphia Eagles enlist Jostens for first Super Bowl ring - SportsPro
Buy your own Eagles Super Bowl ring: Look at the Super Bowl jewelry on sale
Philadelphia Eagles Super Bowl Ring Official Jostens Real Silver And Diamonds - The ICT University
Eagles World Championship Jewelry Collection Available Now
Eagles World Championship Jewelry Collection Available Now
NFL History: 100 objects that tell the story of football - Sports Illustrated
Buy your own Eagles Super Bowl ring: Look at the Super Bowl jewelry on sale