In the 48 hours following Nick Kurtz's incredible accomplishment, here's a look at three recent sales of PSA 10 Rookie Autos.

Athletics first baseman Nick Kurtz continues to impress at the plate, making a big push in the American League Rookie of the Year race.

Athletics rookie Nick Kurtz pulled off one of the rarest feats in baseball Friday night in Houston when he hit four home runs in a single game, becoming just the 20th player in MLB history to do so. He is the second player this season to accomplish such a feat,