Fleer – SABR's Baseball Cards Research Committee
Fred McGriff Trading Cards: Values, Tracking & Hot Deals
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Fred Mc Griff (Toronto Blue Jays) 1989 and similar items
Fred McGriff Price List - Supercollector Catalog
Fleer – SABR's Baseball Cards Research Committee
Toronto Blue Jays Price List - Supercollector Catalog
Fred McGriff Trading Cards: Values, Tracking & Hot Deals
1991 Donruss Baseball Card Set - VCP Price Guide