Joe signed a 1993 Classic Best Gold card #129.
http://www.baseball-reference.com/minors/player.cgi?id=lis---001jos
I met him at a Minor League Dunedin Blue Jays game at Dunedin Stadium at Grant Field in Dunedin, Florida in 1994.
Lonell signed a 1991 Classic Best card #99.
http://www.baseball-reference.com/minors/player.cgi?id=robert001lon
Alex signed a 1992 Upper Deck Minor League card #317.
I met him at Englebert Complex, the Toronto Blue Jays spring training facility in Dunedin, Florida in 1994.
Paul signed a 1993 Fleer Excel card #245.