The Baseball 100: No. 71, Bert Blyleven - The Athletic
1989 Donruss Baseball Checklist, Set Info, Boxes, More
1989 Donruss MVP Values - MAVIN
1989 Topps Andy Van Slyke #350 on Kronozio
1989 Donruss Error MVP Error Baseball Cards
1989 Donruss MVP Values - MAVIN
1989 donruss andy van slyke For Sale - MAVIN
1989 donruss andy van slyke For Sale - MAVIN
1989 Donruss Baseball Checklist, Set Info, Boxes, More
Andy Van Slyke Price List - Supercollector Catalog