The 1972 Super Bowl Champion Miami Dolphins are the only team to complete a “perfect season.” Offered is a full size Riddell football helmet team-signed by the Super Bowl Champions. On the right side of the helmet is “17/72” handwritten. The signatures are highlighted Hall of Famers Bob Griese, Larry Csonka, and Paul Warfield. Additional signatures include Manny Fernandez, Earl Morrall and others. All signatures are done in blue/black ink and in our opinion rate a strong 8 overall. Accompanied by a LOA from JSA and a Field Of Dreams COA.