Football player signed First Day Covers features many Hall of Famers including Montana, Bradshaw, Greene, Blanda, Paterno, Noll, Ditka, Landry, Luckman, Gifford, Shula and others. (6) are signed cards including Paterno and Herb Adderley, (1) post card with Adderley and (1) picture pack of Willie Davis. Envelopes mostly NRMT; signatures average 8/10.