Gregg Jefferies (@Gregg_Jefferies) / X
25 Most Valuable 1988 Donruss Baseball Cards - Old Sports Cards
Nitty Nitowitz (@nitty1012) / X
The most hyped prospect ever for all 30 MLB teams - ESPN
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Gregg Jefferies (@Gregg_Jefferies) / X
Gregg Jefferies on X: My oldest son got married this wkend. See
Gregg Jefferies Checklist - Supercollector Catalog
1989 New York Mets Gregg Jefferies T-Shirt Size Large
Gregg Jefferies on X: Proud Dad moment we were at the LV
Gregg Jefferies on X: My brother-in-law brought out some old
Gregg Jefferies (@Gregg_Jefferies) / X
Gregg Jefferies on X: @MLB @MLBNetwork Bryce Harper and I have
The Snorting Bull: I Love The 1990s Cardinals Part 21 - Gregg
