Interesting note on the error on this card: He is listed as a right handed hitter on the back of the card, despite being a left handed hitter (ironically the error is directly under a giant picture of him clearly batting lefty which is ironic). However, the error wasn't likely just a random mistake. Martinez actually batted righty for the first two years of his career in 1988 and 89. So there it is a good chance that whatever source that was used for the player information was either a couple years old, or hadn't been updated to match Martinez' change in batting handedness. Martinez actually switched his handedness again later in his career, this time changing to being a switch hitter towards the end of his career in 1998 and 99.