Courtesy of SportsLogos.net, this is a vintage logo of a professional football team that plays in the NFL, the Pittsburgh Steelers. It was used from 1945 until 1961. The franchise was founded by Art Rooney, using money he won at the horse track. The franchise struggled during the years this logo was used, posting only a single winning season. Some Steeler players in that era include Jim Finks, Ernie Stautner, Bill McPeak, Ray Mathews, Dale Dodrill, Jack Butler, Earl Morrall, Mike Sandusky, Bobby Layne, John Henry Johnson, Buddy Dial and Tom Tracy.