The Steelers are going back to the 1970s on Sunday night against the New York Jets.
The team will wear the popular block number jerseys to celebrate the 50th anniversary of Super Bowl IX (yes, it’s been 50 years).
Even the facemasks will be throwback.
The facemasks will be gray, just like they were in 1974.
"As we approach the 50th Anniversary of Super Bowl IX we think it is a good time to celebrate the team that ushered in an era of great success," said Steelers President Art Rooney II via the Steelers website. "We're excited about being able to celebrate that pivotal time in Steelers history and honor the team that started it all."
Many fans have been clamoring for the Steelers to bring back the block number uniforms back full time.
Since the turn of the new millennium, the Steelers have been wearing uniforms featuring rounded numbers and a Steeler logo on the front.