1993 Leaf Baseball Card #70 Sammy Sosa : Collectibles & Fine Art
1994 Leaf Baseball Card #98 Sammy Sosa : Collectibles & Fine Art
The Junior Junkie: the Baseball Cards of Ken Griffey, Jr. and Beyond
Rick Behar's www.estate48.com
I just was given hundreds of baseball cards from the 1980s and 1990s. What are the most valuable cards from the 1980s to 1990s? - Quora
Heritage Auctions, Sports Collectibles Auction 7041, Dallas Texas, PDF, Detroit Tigers
1993 Donruss #186 Sammy Sosa - NM-MT
I just was given hundreds of baseball cards from the 1980s and 1990s. What are the most valuable cards from the 1980s to 1990s? - Quora
Pinnacle and Score – SABR's Baseball Cards Research Committee
Rick Behar's www.estate48.com
1993 Leaf Baseball Card #70 Sammy Sosa : Collectibles & Fine Art