Offered is a Spalding manufactured official collegiate football from the first ever NFL All-Star game between the Champion Chicago Bears and NCAA All-Stars. The football is loaded with 35+ signatures and are highlighted by Hall of Famer’s George Halas, Bronko Nagurski and Red Grange. Also included are Bernie Masterson, B. Jones, F. Crawford, G. Saver, E. Krause, S. Gillman, B. Smith and many others. The signatures are done in black steel-tip fountain pen and in our opinion rate between 8-9. The ball does not hold air and is deflated. This only known multi-signed football from the first ever NFL All-Star game is accompanied by a Full LOA from JSA and a Bernie Masterson family LOA.