Báez cards go vertical after a debut no one had ever seen

Joshua Báez became the first player in MLB history to homer in his first three career at-bats. The Cardinals' top prospect debuted August 15, a day after his call-up.

His 1st Bowman Superfractor 1/1 in PSA 9 sold for $16,999 USD. The autographed Superfractor sold for just under $13,000 USD a month earlier and now carries a $100,000 USD listing.