While the Federal League only existed for two seasons (1914-15), The Pittsburgh team known as the Rebels began playing in 1912, when this season pass seems to have been issued. An interesting anomaly as it was probably used later to save money for the cash-strapped circuit. Stamped "Federal League" across the top half, the pass allows admittance to the "Exalted Ruler B.P. of Beaver Falls" and is signed by the league president and secretary. EX condition.