Youngest of the famed Ringling brothers (1866–1936) who purchased the Circus Corporation of America in 1929. Pass for the St. Louis & Hannibal Railroad and White Sulfur Springs & Yellowstone Park Railway, of which Ringling was president, 4 x 2.5, for 1926, issued to Carl R. Gray, president of the Union Pacific Railroad. Boldly signed at the bottom in black ink by Ringling. In fine condition. RR Auction COA.