Written and published in 1934 by Dr. Harry March, "Pro Football Its "Ups" and "Downs"", was the first book exclusively written about the history of professional American football.  Inspired by his long career in American football working in the offices of the New York Giants in the National Football League as well as being a founder in the American Football League. The example offered here is incredibly signed by the entire 1934 Detroit Lions including Dutch Clark and is extremely clean.  Each signature also features the athlete's alma mater penned in his own hand.  EX-MT quality and extremely unique, nice piece.  Comes with LOA from the original collector.