Pedro Martinez Aquino was an effective reliever for the Padres during the 1993-1994 season. After the 1994 season he was part of an eleven player deal between the Padres and Astros. After the Padres he played for the Astros, Mets and Reds. I am unclear as to where I got the card signed. Roger Leroy Mason made a side trip to San Diego between stays in Pittsburgh and Philadelphia. He pitched in 34 games for San Diego, I am guessing as a middle reliever, because of his record. I got the card signed through the mail.