Twins Jerry Koosman Authentic Signed 1981 Topps #476 Card BAS Slabbed

This Autographed 1981 Topps #476 Card has been Personally Signed by Jerry Koosman of the Minnesota Twins. This item is 100% Authentic, it comes slabbed and authenticated by Beckett Authentication Services. The authenticity can be verified on Beckett Authentication Services website.