Baseball Uniforms in the Future: What Might They Look Like Two Decades from Now? – Society for American Baseball Research
In 1999, baseball imagined the world of 2021, and it looked weird. The 'Turn Ahead the Clock' promo, revisited - The Athletic
Seattle Mariners turn ahead clock, again, to 2027 and the fun is in the geeky, futuristic details – GeekWire
A look at the MLB Turn Back the Clock uniforms of 2016
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Seattle Mariners turn ahead clock, again, to 2027 and the fun is in the geeky, futuristic details – GeekWire
A look at the MLB Turn Back the Clock uniforms of 2016
Mercury Mets inside story
Look: Royals, Mariners turn ahead the clock with funky uniforms