Chuck Bednarik was the last of the 60 Minute Iron Men in the NFL, an immovable force who made a key, forever immortalized for his all out effort and game-ending defensive play to lock in the Eagles 1960 championship, now the stuff of folklore. A member of the Pro and College Football Halls of Fame, Concrete Charlie could do it all on both sides of the ball.  This SGC 4.5 1948-52 Exhibit shows honest handling with some corner rounding and light foxing in the upper background but the central image is fabulous, with the reverse exactly as you want to see it.  Yes, that's a leather helmet-ouch!