Bob Knepper Trading Cards: Values, Tracking & Hot Deals
1988 Houston Astros Bob Knepper #39 Game Used Cream Jersey 44 DP35426
23 Bob Knepper Photos & High Res Pictures - Getty Images
1983 Houston Astros Bob Knepper #39 Game Issued Orange Rainbow Jersey Sand Knit
1983 Donruss #92 Bob Knepper Astros Signed Auto *45097
1983 Houston Astros Bob Knepper #39 Game Issued Orange Rainbow Jersey Sand Knit
1983 Houston Astros Bob Knepper #39 Game Issued Orange Rainbow Jersey Sand Knit
Nolan Ryan Price List - Supercollector Catalog
Bob Knepper Trading Cards: Values, Tracking & Hot Deals
Nolan Ryan Price List - Supercollector Catalog
Astros Price List - Supercollector Catalog