George Brett Signed 1975 Topps #228 Card Mint 10 Beckett AuthenticatedMynt Auctions4.4(881)$560Jun 18, 2026
George Brett Signed 2020 Topps Project 2020 #55 Card 9.5 Auto Beckett AuthenticatedMynt Auctions4.4(881)$100702 Lots Away
George Brett Signed 2020 Topps Project 2020 #55 Card BAS AuthenticatedMynt Auctions4.4(881)$10022 hrs Left
George Brett Signed Topps Project 2020 #43 Card 9.5 Auto 8 BAS AuthenticatedMynt Auctions4.4(881)$10022 hrs Left
