Royals George Brett Signed 1989 Donruss Baseball's Best #7 Card Auto 10 BAS Slab

This Autographed Auto Graded Gem Mint 10! 1989 Donruss Baseball's Best #7 Card has been Personally Signed by George Brett of the Kansas City Royals. This item is 100% Authentic, it comes slabbed and authenticated by Beckett Authentication Services. The authenticity can be verified on Beckett Authentication Services website.