Baseball - Brett Butler Basic & Collectors Issues Set: TNP777's
1991 Topps 325 Brett Butler Values - MAVIN
Brett Butler Baseball San Francisco Giants Sports Trading Cards
Brett Butler Price List - Supercollector Catalog
1995 Topps CyberStats Baseball Card Checklist
1992 Topps
Brett Butler Trading Cards: Values, Tracking & Hot Deals
Brett Butler Trading Cards: Values, Tracking & Hot Deals
1992 Topps
1991 Topps 325 Brett Butler Values - MAVIN