There’s no question to most baseball analysts that Vladimir Guerrero Jr. is heading into the 2019 MLB season as the best prospect in baseball.
But is he the best prospect in history?
Whether you agree or disagree, Guerrero Jr.’s autograph prospect cards are selling for big bucks even before he’s played one Major League game. His potential is that good.
We’ve already written about the 3 best rookie/prospect autograph cards we liked best in this post here.
But here’s a list of a few more great looking cards that collectors might be interested in adding to their personal collection below (click on the link to bid or buy on eBay).