Topps Gregg Jefferies Baseball Trading Cards
My Favorite Common, Mor-a-les – SABR's Baseball Cards Research Committee
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Gregg Jefferies - New York Mets - Beckett Baseball Card Monthly Magazine - #49 - April 1989 - Back Cover: Gary Sheffield (Milwaukee Brewers) at 's Sports Collectibles Store
56 of the month: Hank Bauer
Jose Canseco - Oakland A's - Beckett Baseball Card Monthly Magazine - #44 - November 1988 - Back Cover: Gregg Jefferies (New York Mets) at 's Sports Collectibles Store
The 1988 Donruss Baseball Card Set – Baseball Analytics
Tom Lasorda Cardboard Gods
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Ed Figueroa in . . . the Nagging Question
Chase Utley 14,000 Phillies