Pittsburgh Pirates (NHL) gold until 1948. Meanwhile, the NFL's Pittsburgh Steelers would not exist until 1933, three years after the team left town and two years after the franchise folded altogether. The team not only borrowed the official city colors displayed on its seal, flag, fire hydrants, fire trucks and police cruisers, but literally "borrowed" their first logos from the city. In 1925, the Pirates founder and owner James Callahan was researching new uniforms and logos for the new team. He later called on his brother, a Pittsburgh Police officer, who provided him with old and surplus emblems, seals and patches for the
Logos and uniforms of the Pittsburgh Steelers appear on the front of the throwback helmets. The Steelers re-introduced gold helmets in 2007, paired with their 1962 throwback uniforms. The gold helmets featured the current Steelers logo rather than the original version of the Steelmark that was worn in 1962, and were also paired with black facemasks. These helmets continued to be used through the 2011 season. When the Steelers replaced the 1962 throwback with the 1933 horizontally-striped "bumblebee" throwbacks in 2012, the team retired the gold helmets. The Steelers have made only a few changes to their jerseys over the years. Originally, the team had vertically-striped jerseys