What's a historic Super Bowl ring worth? Heritage Auctions has 12 up for bid - Sports Collectors Digest
1967 Green Bay Packers Super Bowl II Championship Ring Presented to, Lot #80061
Cory's Corner: Throw The Tinfoil Hats Away
Paul Hornung, Fuzzy Thurston & Jerry Kramer Signed Green Bay Packers 16x20 Photo (JSA COA)
Packers legend Fuzzy Thurston's Super Bowl I ring to be auctioned
The Wearing Of the Green (and Gold): July 2011
All-Time Team - Green Bay Packers
Legendary NFL punter selling 3 Super Bowl rings - CBS News