A Father's Day special set of cards are IN Perfect Team!

Ome of the most iconic father-and-son duos in Major League Baseball history - Ken Griffey and Ken Griffey Jr. - are IN Perfect Team in special new cards just in time to celebrate Father's Day! These two cards bring a LOT to the table - and they headline an incredible new Baseball-Reference set of father-son combinations that went live TODAY!

Check out all the brand new cards, and get your special Junior and Dad cards today!