Promotions Watch: 2018 MLB Throwback Nights

From the Barnstormers to MLB – Lancaster Barnstormers

As ballpark attendance dips, MLB looks to collectibles

Phillies vs. Braves: Game 4 start time pushed back after Diamondbacks advance to NLCS - CBS Philadelphia

MLB Archives

The Reds are embracing throwbacks, and every other MLB team should too

EXPLAINER: Olympic baseball a throwback to pre-analytics age

In 1999, baseball imagined the world of 2021, and it looked weird. The 'Turn Ahead the Clock' promo, revisited - The Athletic

Major League Baseball - Wikipedia

The perfect guy': Rich Hill helps Pirates punctuate stellar weekend with sweep of Cardinals