Doug Allen, of Mastro Auctions, left, presents former Green Bay
The Mud Bowl 22x30 Custom Framed 1965 NFL Championship Ring
Grandpa's Gift: Former Packers player & Boise resident auctions
Jerry Kramer - players - The Spokesman-Review
A fifth Ravens player is selling his Super Bowl XLVII ring
Jerry Kramer Super Bowl Supermen Autographed Card Packers NO
Packers legend, Boise native Jerry Kramer auctions off Super Bowl
Sold! Six Super Bowl Rings That Turned Heads - Sports Collectors