1976 topps walter payton psa 6 1976 walter payton psa 6 1976 triumph tr6 1976 triumph tr6 base convertible 2-door 2.5l 1976 topps nolan ryan psa 6 1976 topps walter payton sgc 6 1976 topps george brett psa 6 1976 walter payton sgc 6 1976 topps dennis eckersley psa 6 1976 jaguar xj6 c coupe 2-door 4.2l