George Brett Rookie Card 1975 Topps #228 Creases See PicturesWestern Pennsylvania Trading Inc.4.7(181)$16 days Left
George Brett 1981 Donruss #100 Kansas City RoyalsWestern Pennsylvania Trading Inc.4.7(181)$1(1 bid)2 days Left
George Brett Signed 1975 Topps #228 Card Mint 10 Beckett AuthenticatedMynt Auctions4.4(832)$100Feb 26, 2026
George Brett Vintage 1990 Donruss #144 Kansas City RoyalsWestern Pennsylvania Trading Inc.4.7(181)$1Feb 25, 2026
George Brett MVP 1981 Donruss #491 Kansas City RoyalsWestern Pennsylvania Trading Inc.4.7(181)See Sold PriceFeb 17, 2026
George Brett Signed 1989 Donruss All-Stars #11 Card Gem Mint 10 Beckett SlabbedMynt Auctions4.4(832)$1005 days Left
George Brett Signed Kansas City Royals Topps Project 2020 #43 Card 9.5 Auto BAS SlabbedMynt Auctions4.4(832)$100Feb 26, 2026
George Brett Signed Topps Project 2020 #43 Card 9.5 Auto 8 BAS Slabbed RoyalsMynt Auctions4.4(832)$1004 hrs Left
George Brett Signed 2020 Topps Project 2020 #43 Card Beckett AuthenticatedMynt Auctions4.4(832)$100Feb 25, 2026
George Brett Signed 1976 Sports Illustrated Magazine JSA AuthenticatedMynt Auctions4.4(832)$1006 days Left
1975 Topps Baseball Card Complete Set 1-660 Yount Brett AaronMynt Auctions4.4(832)$200(2 bids)3 days Left
