The 2019 Topps Diamond Icons Frank Thomas On Card Auto Relic is a highly prized baseball trading card. Limited to a print run of only 10, this hard-signed autographed card features a piece of memorabilia from the legendary player. Authenticated by Topps, this unique card is part of the exclusive 2019 Topps Diamond Icons set, making it a coveted collectible for fans of the Chicago White Sox and Major League Baseball.